10042010392 has 8 divisors (see below), whose sum is σ = 18828769500. Its totient is φ = 5021005192.

The previous prime is 10042010357. The next prime is 10042010399. The reversal of 10042010392 is 29301024001.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10042010399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 627625642 + ... + 627625657.

Almost surely, 2^10042010392 is an apocalyptic number.

It is an amenable number.

10042010392 is a deficient number, since it is larger than the sum of its proper divisors (8786759108).

10042010392 is a wasteful number, since it uses less digits than its factorization.

10042010392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1255251305 (or 1255251301 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 10042010392 its reverse (29301024001), we get a palindrome (39343034393).

The spelling of 10042010392 in words is "ten billion, forty-two million, ten thousand, three hundred ninety-two".