238083469220536 has 64 divisors (see below), whose sum is σ = 471547262793600. Its totient is φ = 112382107258752.

The previous prime is 238083469220497. The next prime is 238083469220549. The reversal of 238083469220536 is 635022964380832.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 47302455 + ... + 52093081.

It is an arithmetic number, because the mean of its divisors is an integer number (7367925981150).

Almost surely, 2^{238083469220536} is an apocalyptic number.

It is an amenable number.

238083469220536 is a deficient number, since it is larger than the sum of its proper divisors (233463793573064).

238083469220536 is a wasteful number, since it uses less digits than its factorization.

238083469220536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4791796 (or 4791792 counting only the distinct ones).

The product of its (nonzero) digits is 89579520, while the sum is 61.

The spelling of 238083469220536 in words is "two hundred thirty-eight trillion, eighty-three billion, four hundred sixty-nine million, two hundred twenty thousand, five hundred thirty-six".