149259358344 has 32 divisors (see below), whose sum is σ = 383233489920. Its totient is φ = 48408440256.

The previous prime is 149259358331. The next prime is 149259358379. The reversal of 149259358344 is 443853952941.

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, 84041544 + ... + 84043319.

It is an arithmetic number, because the mean of its divisors is an integer number (11976046560).

Almost surely, 2^149259358344 is an apocalyptic number.

It is an amenable number.

149259358344 is an abundant number, since it is smaller than the sum of its proper divisors (233974131576).

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

149259358344 is a wasteful number, since it uses less digits than its factorization.

149259358344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168084909 (or 168084905 counting only the distinct ones).

The product of its digits is 18662400, while the sum is 57.

The spelling of 149259358344 in words is "one hundred forty-nine billion, two hundred fifty-nine million, three hundred fifty-eight thousand, three hundred forty-four".