149349481613352 has 32 divisors (see below), whose sum is σ = 414859671148800. Its totient is φ = 49783160537712.

The previous prime is 149349481613333. The next prime is 149349481613363. The reversal of 149349481613352 is 253316184943941.

149349481613352 is a `hidden beast` number, since 1 + 4 + 9 + 3 + 4 + 9 + 4 + 8 + 1 + 613 + 3 + 5 + 2 = 666.

It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 149349481613352.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 345716392408 + ... + 345716392839.

It is an arithmetic number, because the mean of its divisors is an integer number (12964364723400).

Almost surely, 2^{149349481613352} is an apocalyptic number.

149349481613352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

149349481613352 is an abundant number, since it is smaller than the sum of its proper divisors (265510189535448).

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

149349481613352 is a wasteful number, since it uses less digits than its factorization.

149349481613352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691432785262 (or 691432785252 counting only the distinct ones).

The product of its digits is 67184640, while the sum is 63.

The spelling of 149349481613352 in words is "one hundred forty-nine trillion, three hundred forty-nine billion, four hundred eighty-one million, six hundred thirteen thousand, three hundred fifty-two".