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10425371454630 = 23351117219639269
BaseRepresentation
bin1001011110110101100010…
…0011111110110010100110
31100220122201001200001121000
42113231120203332302212
52331302130043022010
634101203255334130
72124131265141636
oct227553043766246
940818631601530
1010425371454630
11335a414440840
12120460b981346
135a8153c587c2
1428083ab2c6c6
151312c3e347c0
hex97b588feca6

10425371454630 has 384 divisors, whose sum is σ = 33913017792000. Its totient is φ = 2253496412160.

The previous prime is 10425371454623. The next prime is 10425371454637. The reversal of 10425371454630 is 3645417352401.

10425371454630 is a `hidden beast` number, since 1 + 0 + 4 + 2 + 5 + 3 + 7 + 1 + 4 + 5 + 4 + 630 = 666.

It is an interprime number because it is at equal distance from previous prime (10425371454623) and next prime (10425371454637).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10425371454637) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 15988636 + ... + 16627904.

It is an arithmetic number, because the mean of its divisors is an integer number (88315150500).

Almost surely, 210425371454630 is an apocalyptic number.

10425371454630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10425371454630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16956508896000).

10425371454630 is an abundant number, since it is smaller than the sum of its proper divisors (23487646337370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10425371454630 is a wasteful number, since it uses less digits than its factorization.

10425371454630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639349 (or 639326 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 45.

The spelling of 10425371454630 in words is "ten trillion, four hundred twenty-five billion, three hundred seventy-one million, four hundred fifty-four thousand, six hundred thirty".