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10212051151253 = 75373377064991
BaseRepresentation
bin1001010010011010110110…
…1011100110100110010101
31100011021002101212212000002
42110212231223212212111
52314303240043320003
633415203533101045
72102540101366130
oct224465553464625
940137071785002
1010212051151253
1132879a7713556
12118b1b7327785
13590cb90ab613
142743a1945217
1512a98b38da88
hex949adae6995

10212051151253 has 16 divisors (see below), whose sum is σ = 12054013664256. Its totient is φ = 8470387935360.

The previous prime is 10212051151231. The next prime is 10212051151261. The reversal of 10212051151253 is 35215115021201.

It is a cyclic number.

It is not a de Polignac number, because 10212051151253 - 218 = 10212050889109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212051151453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188505413 + ... + 188559578.

It is an arithmetic number, because the mean of its divisors is an integer number (753375854016).

Almost surely, 210212051151253 is an apocalyptic number.

It is an amenable number.

10212051151253 is a deficient number, since it is larger than the sum of its proper divisors (1841962513003).

10212051151253 is an equidigital number, since it uses as much as digits as its factorization.

10212051151253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377065124.

The product of its (nonzero) digits is 3000, while the sum is 29.

Adding to 10212051151253 its reverse (35215115021201), we get a palindrome (45427166172454).

The spelling of 10212051151253 in words is "ten trillion, two hundred twelve billion, fifty-one million, one hundred fifty-one thousand, two hundred fifty-three".

Divisors: 1 7 53 73 371 511 3869 27083 377064991 2639454937 19984444523 27525744343 139891111661 192680210401 1458864450179 10212051151253