152566640115322 has 4 divisors (see below), whose sum is σ = 228849960172986. Its totient is φ = 76283320057660.

The previous prime is 152566640115317. The next prime is 152566640115353. The reversal of 152566640115322 is 223511046665251.

152566640115322 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 127324165007601 + 25242475107721 = 11283801^2 + 5024189^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38141660028829 + ... + 38141660028832.

Almost surely, 2^{152566640115322} is an apocalyptic number.

152566640115322 is a deficient number, since it is larger than the sum of its proper divisors (76283320057664).

152566640115322 is an equidigital number, since it uses as much as digits as its factorization.

152566640115322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76283320057663.

The product of its (nonzero) digits is 2592000, while the sum is 49.

The spelling of 152566640115322 in words is "one hundred fifty-two trillion, five hundred sixty-six billion, six hundred forty million, one hundred fifteen thousand, three hundred twenty-two".