265470052232 has 384 divisors, whose sum is σ = 689629593600. Its totient is φ = 94443148800.

The previous prime is 265470052231. The next prime is 265470052261. The reversal of 265470052232 is 232250074562.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (265470052231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 242881478 + ... + 242882570.

It is an arithmetic number, because the mean of its divisors is an integer number (1795910400).

Almost surely, 2^265470052232 is an apocalyptic number.

265470052232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 265470052232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (344814796800).

265470052232 is an abundant number, since it is smaller than the sum of its proper divisors (424159541368).

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

265470052232 is a wasteful number, since it uses less digits than its factorization.

265470052232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1257 (or 1246 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 38.

The spelling of 265470052232 in words is "two hundred sixty-five billion, four hundred seventy million, fifty-two thousand, two hundred thirty-two".