133253431154274 has 48 divisors (see below), whose sum is σ = 283125511843200. Its totient is φ = 41802102848256.

The previous prime is 133253431154243. The next prime is 133253431154281. The reversal of 133253431154274 is 472451134352331.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22452832 + ... + 27760340.

It is an arithmetic number, because the mean of its divisors is an integer number (5898448163400).

Almost surely, 2^{133253431154274} is an apocalyptic number.

133253431154274 is an abundant number, since it is smaller than the sum of its proper divisors (149872080688926).

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

133253431154274 is a wasteful number, since it uses less digits than its factorization.

133253431154274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5322027 (or 5322010 counting only the distinct ones).

The product of its digits is 3628800, while the sum is 48.

The spelling of 133253431154274 in words is "one hundred thirty-three trillion, two hundred fifty-three billion, four hundred thirty-one million, one hundred fifty-four thousand, two hundred seventy-four".