152208469190961 has 24 divisors (see below), whose sum is σ = 221947403483520. Its totient is φ = 100507980837600.

The previous prime is 152208469190957. The next prime is 152208469190963. The reversal of 152208469190961 is 169091964802251.

152208469190961 is a `hidden beast` number, since 1 + 5 + 2 + 20 + 8 + 469 + 1 + 90 + 9 + 61 = 666.

It is not a de Polignac number, because 152208469190961 - 2² = 152208469190957 is a prime.

It is not an unprimeable number, because it can be changed into a prime (152208469190963) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22811145 + ... + 28718726.

It is an arithmetic number, because the mean of its divisors is an integer number (9247808478480).

Almost surely, 2^{152208469190961} is an apocalyptic number.

It is an amenable number.

152208469190961 is a deficient number, since it is larger than the sum of its proper divisors (69738934292559).

152208469190961 is a wasteful number, since it uses less digits than its factorization.

152208469190961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51532997 (or 51532994 counting only the distinct ones).

The product of its (nonzero) digits is 16796160, while the sum is 63.

The spelling of 152208469190961 in words is "one hundred fifty-two trillion, two hundred eight billion, four hundred sixty-nine million, one hundred ninety thousand, nine hundred sixty-one".