133315022472 has 64 divisors (see below), whose sum is σ = 334915620480. Its totient is φ = 44221612032.

The previous prime is 133315022441. The next prime is 133315022513. The reversal of 133315022472 is 274220513331.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6546418 + ... + 6566750.

It is an arithmetic number, because the mean of its divisors is an integer number (5233056570).

Almost surely, 2^133315022472 is an apocalyptic number.

133315022472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133315022472 is an abundant number, since it is smaller than the sum of its proper divisors (201600598008).

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

133315022472 is a wasteful number, since it uses less digits than its factorization.

133315022472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21662 (or 21658 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

The spelling of 133315022472 in words is "one hundred thirty-three billion, three hundred fifteen million, twenty-two thousand, four hundred seventy-two".