152252664236332 has 144 divisors (see below), whose sum is σ = 299671709152032. Its totient is φ = 67609301760000.

The previous prime is 152252664236317. The next prime is 152252664236363. The reversal of 152252664236332 is 233632466252251.

It is a super-2 number, since 2×152252664236332² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 152252664236332.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6970945732 + ... + 6970967572.

It is an arithmetic number, because the mean of its divisors is an integer number (2081053535778).

Almost surely, 2^{152252664236332} is an apocalyptic number.

It is an amenable number.

152252664236332 is a deficient number, since it is larger than the sum of its proper divisors (147419044915700).

152252664236332 is a wasteful number, since it uses less digits than its factorization.

152252664236332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23072 (or 23059 counting only the distinct ones).

The product of its digits is 18662400, while the sum is 52.

The spelling of 152252664236332 in words is "one hundred fifty-two trillion, two hundred fifty-two billion, six hundred sixty-four million, two hundred thirty-six thousand, three hundred thirty-two".