239077268892 has 72 divisors (see below), whose sum is σ = 753455644032. Its totient is φ = 62097991200.

The previous prime is 239077268839. The next prime is 239077268923. The reversal of 239077268892 is 298862770932.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43120834 + ... + 43126377.

Almost surely, 2^239077268892 is an apocalyptic number.

239077268892 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

239077268892 is an abundant number, since it is smaller than the sum of its proper divisors (514378375140).

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

239077268892 is a wasteful number, since it uses less digits than its factorization.

239077268892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86247239 (or 86247234 counting only the distinct ones).

The product of its (nonzero) digits is 36578304, while the sum is 63.

The spelling of 239077268892 in words is "two hundred thirty-nine billion, seventy-seven million, two hundred sixty-eight thousand, eight hundred ninety-two".