533625374275840 has 144 divisors (see below), whose sum is σ = 1593599413472640. Its totient is φ = 166324791951360.

The previous prime is 533625374275793. The next prime is 533625374275853. The reversal of 533625374275840 is 48572473526335.

It is a Harshad number since it is a multiple of its sum of digits (64).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2707010685 + ... + 2707207804.

It is an arithmetic number, because the mean of its divisors is an integer number (11066662593560).

Almost surely, 2^{533625374275840} is an apocalyptic number.

It is an amenable number.

533625374275840 is an abundant number, since it is smaller than the sum of its proper divisors (1059974039196800).

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

533625374275840 is a wasteful number, since it uses less digits than its factorization.

533625374275840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5414218528 (or 5414218514 counting only the distinct ones).

The product of its (nonzero) digits is 508032000, while the sum is 64.

The spelling of 533625374275840 in words is "five hundred thirty-three trillion, six hundred twenty-five billion, three hundred seventy-four million, two hundred seventy-five thousand, eight hundred forty".