10185713868 has 96 divisors (see below), whose sum is σ = 26673067008. Its totient is φ = 2998080000.

The previous prime is 10185713861. The next prime is 10185713903. The reversal of 10185713868 is 86831758101.

It is not an unprimeable number, because it can be changed into a prime (10185713861) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3666496 + ... + 3669272.

It is an arithmetic number, because the mean of its divisors is an integer number (277844448).

Almost surely, 2^10185713868 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10185713868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13336533504).

10185713868 is an abundant number, since it is smaller than the sum of its proper divisors (16487353140).

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

10185713868 is a wasteful number, since it uses less digits than its factorization.

10185713868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3583 (or 3581 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 48.

The spelling of 10185713868 in words is "ten billion, one hundred eighty-five million, seven hundred thirteen thousand, eight hundred sixty-eight".