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10212303200023 = 47558433890963
BaseRepresentation
bin1001010010011011110010…
…1101000101111100010111
31100011021201222011020220201
42110212330231011330113
52314304244104400043
633415244535241331
72102546251643161
oct224467455057427
940137658136821
1010212303200023
113288016a16521
12118b267819247
1359102938a6c2
142743c71d5931
1512a9a3579c4d
hex949bcb45f17

10212303200023 has 8 divisors (see below), whose sum is σ = 10429775693568. Its totient is φ = 9994838600184.

The previous prime is 10212303199997. The next prime is 10212303200059. The reversal of 10212303200023 is 32000230321201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10212303200023 - 217 = 10212303068951 is a prime.

It is a super-2 number, since 2×102123032000232 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212303210023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 679140 + ... + 4570102.

It is an arithmetic number, because the mean of its divisors is an integer number (1303721961696).

Almost surely, 210212303200023 is an apocalyptic number.

10212303200023 is a deficient number, since it is larger than the sum of its proper divisors (217472493545).

10212303200023 is an equidigital number, since it uses as much as digits as its factorization.

10212303200023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3946853.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 10212303200023 its reverse (32000230321201), we get a palindrome (42212533521224).

The spelling of 10212303200023 in words is "ten trillion, two hundred twelve billion, three hundred three million, two hundred thousand, twenty-three".

Divisors: 1 47 55843 2624621 3890963 182875261 217283046809 10212303200023