149599472343600 has 60 divisors (see below), whose sum is σ = 479216976411176. Its totient is φ = 39893192624640.

The previous prime is 149599472343589. The next prime is 149599472343677. The reversal of 149599472343600 is 6343274995941.

It is a tau number, because it is divible by the number of its divisors (60).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62333112277 + ... + 62333114676.

Almost surely, 2^{149599472343600} is an apocalyptic number.

149599472343600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

149599472343600 is an abundant number, since it is smaller than the sum of its proper divisors (329617504067576).

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

149599472343600 is a wasteful number, since it uses less digits than its factorization.

149599472343600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124666226974 (or 124666226963 counting only the distinct ones).

The product of its (nonzero) digits is 176359680, while the sum is 66.

The spelling of 149599472343600 in words is "one hundred forty-nine trillion, five hundred ninety-nine billion, four hundred seventy-two million, three hundred forty-three thousand, six hundred".