149079674016 has 192 divisors, whose sum is σ = 535158086400. Its totient is φ = 39317695488.

The previous prime is 149079673997. The next prime is 149079674017. The reversal of 149079674016 is 610476970941.

149079674016 is a `hidden beast` number, since 1 + 490 + 79 + 6 + 74 + 0 + 16 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (149079674017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 869431 + ... + 1026678.

It is an arithmetic number, because the mean of its divisors is an integer number (2787281700).

Almost surely, 2^149079674016 is an apocalyptic number.

149079674016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

149079674016 is an abundant number, since it is smaller than the sum of its proper divisors (386078412384).

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

149079674016 is a wasteful number, since it uses less digits than its factorization.

149079674016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1896148 (or 1896134 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 54.

The spelling of 149079674016 in words is "one hundred forty-nine billion, seventy-nine million, six hundred seventy-four thousand, sixteen".