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10233078631 is a prime number
BaseRepresentation
bin10011000011111000…
…00110001101100111
3222102011100020220021
421201330012031213
5131424132004011
64411230220011
7511404506326
oct114174061547
928364306807
1010233078631
114381340486
121b97054607
13c71086b19
146d10b60bd
153ed59d471
hex261f06367

10233078631 has 2 divisors, whose sum is σ = 10233078632. Its totient is φ = 10233078630.

The previous prime is 10233078601. The next prime is 10233078637. The reversal of 10233078631 is 13687033201.

10233078631 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10233078631 - 211 = 10233076583 is a prime.

It is a super-2 number, since 2×102330786312 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10233078637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5116539315 + 5116539316.

It is an arithmetic number, because the mean of its divisors is an integer number (5116539316).

Almost surely, 210233078631 is an apocalyptic number.

10233078631 is a deficient number, since it is larger than the sum of its proper divisors (1).

10233078631 is an equidigital number, since it uses as much as digits as its factorization.

10233078631 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 34.

The spelling of 10233078631 in words is "ten billion, two hundred thirty-three million, seventy-eight thousand, six hundred thirty-one".