265942058232 has 288 divisors, whose sum is σ = 730649082240. Its totient is φ = 80638588800.

The previous prime is 265942058197. The next prime is 265942058269. The reversal of 265942058232 is 232850249562.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 866260623 + ... + 866260929.

It is an arithmetic number, because the mean of its divisors is an integer number (2536975980).

Almost surely, 2^265942058232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 265942058232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (365324541120).

265942058232 is an abundant number, since it is smaller than the sum of its proper divisors (464707024008).

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

265942058232 is a wasteful number, since it uses less digits than its factorization.

265942058232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495 (or 437 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 48.

The spelling of 265942058232 in words is "two hundred sixty-five billion, nine hundred forty-two million, fifty-eight thousand, two hundred thirty-two".