10077529631 has 8 divisors (see below), whose sum is σ = 11202812544. Its totient is φ = 9002259360.

The previous prime is 10077529619. The next prime is 10077529661. The reversal of 10077529631 is 13692577001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10077529631 is a prime.

It is a super-2 number, since 2×10077529631² (a number of 21 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 (10077529601) 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, 12502736 + ... + 12503541.

It is an arithmetic number, because the mean of its divisors is an integer number (1400351568).

Almost surely, 2^10077529631 is an apocalyptic number.

10077529631 is a deficient number, since it is larger than the sum of its proper divisors (1125282913).

10077529631 is a wasteful number, since it uses less digits than its factorization.

10077529631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25006321.

The product of its (nonzero) digits is 79380, while the sum is 41.

The spelling of 10077529631 in words is "ten billion, seventy-seven million, five hundred twenty-nine thousand, six hundred thirty-one".