235162404560 has 40 divisors (see below), whose sum is σ = 547674712200. Its totient is φ = 93906317312.

The previous prime is 235162404493. The next prime is 235162404593. The reversal of 235162404560 is 65404261532.

It can be written as a sum of positive squares in 4 ways, for example, as 23639677504 + 211522727056 = 153752^2 + 459916^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×235162404560² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2431085 + ... + 2525964.

It is an arithmetic number, because the mean of its divisors is an integer number (13691867805).

Almost surely, 2^235162404560 is an apocalyptic number.

235162404560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

235162404560 is an abundant number, since it is smaller than the sum of its proper divisors (312512307640).

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

235162404560 is a wasteful number, since it uses less digits than its factorization.

235162404560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4957655 (or 4957649 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 235162404560 in words is "two hundred thirty-five billion, one hundred sixty-two million, four hundred four thousand, five hundred sixty".