152494170233 has 2 divisors, whose sum is σ = 152494170234. Its totient is φ = 152494170232.

The previous prime is 152494170187. The next prime is 152494170271. The reversal of 152494170233 is 332071494251.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 119044320784 + 33449849449 = 345028^2 + 182893^2 .

It is a cyclic number.

It is not a de Polignac number, because 152494170233 - 2²⁰ = 152493121657 is a prime.

It is not a weakly prime, because it can be changed into another prime (152494170133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76247085116 + 76247085117.

It is an arithmetic number, because the mean of its divisors is an integer number (76247085117).

Almost surely, 2^152494170233 is an apocalyptic number.

It is an amenable number.

152494170233 is a deficient number, since it is larger than the sum of its proper divisors (1).

152494170233 is an equidigital number, since it uses as much as digits as its factorization.

152494170233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 152494170233 in words is "one hundred fifty-two billion, four hundred ninety-four million, one hundred seventy thousand, two hundred thirty-three".