235424540720 has 40 divisors (see below), whose sum is σ = 547408475520. Its totient is φ = 94161830400.

The previous prime is 235424540699. The next prime is 235424540789. The reversal of 235424540720 is 27045424532.

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

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, 874145 + ... + 1111295.

It is an arithmetic number, because the mean of its divisors is an integer number (13685211888).

Almost surely, 2^235424540720 is an apocalyptic number.

235424540720 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

235424540720 is an abundant number, since it is smaller than the sum of its proper divisors (311983934800).

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

235424540720 is a wasteful number, since it uses less digits than its factorization.

235424540720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249573 (or 249567 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 38.

The spelling of 235424540720 in words is "two hundred thirty-five billion, four hundred twenty-four million, five hundred forty thousand, seven hundred twenty".