1000192942625 has 16 divisors (see below), whose sum is σ = 1266871262592. Its totient is φ = 788211745200.

The previous prime is 1000192942591. The next prime is 1000192942631. The reversal of 1000192942625 is 5262492910001.

It is a de Polignac number, because none of the positive numbers 2^k-1000192942625 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59704637 + ... + 59721386.

It is an arithmetic number, because the mean of its divisors is an integer number (79179453912).

Almost surely, 2^{1000192942625} is an apocalyptic number.

It is an amenable number.

1000192942625 is a deficient number, since it is larger than the sum of its proper divisors (266678319967).

1000192942625 is an equidigital number, since it uses as much as digits as its factorization.

1000192942625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119426105 (or 119426095 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 41.

The spelling of 1000192942625 in words is "one trillion, one hundred ninety-two million, nine hundred forty-two thousand, six hundred twenty-five".