149259092592 has 40 divisors (see below), whose sum is σ = 390867998224. Its totient is φ = 49071481344.

The previous prime is 149259092539. The next prime is 149259092603. The reversal of 149259092592 is 295290952941.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21294883 + ... + 21301890.

Almost surely, 2^149259092592 is an apocalyptic number.

149259092592 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

149259092592 is an abundant number, since it is smaller than the sum of its proper divisors (241608905632).

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

149259092592 is a wasteful number, since it uses less digits than its factorization.

149259092592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42596857 (or 42596851 counting only the distinct ones).

The product of its (nonzero) digits is 5248800, while the sum is 57.

The spelling of 149259092592 in words is "one hundred forty-nine billion, two hundred fifty-nine million, ninety-two thousand, five hundred ninety-two".