10231042012 has 6 divisors (see below), whose sum is σ = 17904323528. Its totient is φ = 5115521004.

The previous prime is 10231042009. The next prime is 10231042021. The reversal of 10231042012 is 21024013201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1278880248 + ... + 1278880255.

Almost surely, 2^10231042012 is an apocalyptic number.

It is an amenable number.

10231042012 is a deficient number, since it is larger than the sum of its proper divisors (7673281516).

10231042012 is a wasteful number, since it uses less digits than its factorization.

10231042012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2557760507 (or 2557760505 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10231042012 its reverse (21024013201), we get a palindrome (31255055213).

The spelling of 10231042012 in words is "ten billion, two hundred thirty-one million, forty-two thousand, twelve".