238524648620 has 24 divisors (see below), whose sum is σ = 507763433184. Its totient is φ = 94102874496.

The previous prime is 238524648613. The next prime is 238524648641. The reversal of 238524648620 is 26846425832.

238524648620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81685064 + ... + 81687983.

It is an arithmetic number, because the mean of its divisors is an integer number (21156809716).

Almost surely, 2^238524648620 is an apocalyptic number.

238524648620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

238524648620 is an abundant number, since it is smaller than the sum of its proper divisors (269238784564).

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

238524648620 is a wasteful number, since it uses less digits than its factorization.

238524648620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163373129 (or 163373127 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 50.

The spelling of 238524648620 in words is "two hundred thirty-eight billion, five hundred twenty-four million, six hundred forty-eight thousand, six hundred twenty".