155051599107960 has 96 divisors (see below), whose sum is σ = 503923909965840. Its totient is φ = 41346583322112.

The previous prime is 155051599107893. The next prime is 155051599107961. The reversal of 155051599107960 is 69701995150551.

155051599107960 is a `hidden beast` number, since 1 + 5 + 5 + 0 + 515 + 9 + 9 + 107 + 9 + 6 + 0 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (155051599107961) by changing a digit.

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 in 23 ways as a sum of consecutive naturals, for example, 27045444 + ... + 32273196.

Almost surely, 2^{155051599107960} is an apocalyptic number.

155051599107960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

155051599107960 is an abundant number, since it is smaller than the sum of its proper divisors (348872310857880).

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

155051599107960 is a wasteful number, since it uses less digits than its factorization.

155051599107960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5310157 (or 5310150 counting only the distinct ones).

The product of its (nonzero) digits is 19136250, while the sum is 63.

The spelling of 155051599107960 in words is "one hundred fifty-five trillion, fifty-one billion, five hundred ninety-nine million, one hundred seven thousand, nine hundred sixty".