103242288892 has 6 divisors (see below), whose sum is σ = 180674005568. Its totient is φ = 51621144444.

The previous prime is 103242288881. The next prime is 103242288893. The reversal of 103242288892 is 298882242301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103242288893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12905286108 + ... + 12905286115.

Almost surely, 2^103242288892 is an apocalyptic number.

It is an amenable number.

103242288892 is a deficient number, since it is larger than the sum of its proper divisors (77431716676).

103242288892 is a wasteful number, since it uses less digits than its factorization.

103242288892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25810572227 (or 25810572225 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 49.

The spelling of 103242288892 in words is "one hundred three billion, two hundred forty-two million, two hundred eighty-eight thousand, eight hundred ninety-two".