149535164460 has 96 divisors (see below), whose sum is σ = 456858162432. Its totient is φ = 36243313920.

The previous prime is 149535164437. The next prime is 149535164497. The reversal of 149535164460 is 64461535941.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3507834 + ... + 3550206.

It is an arithmetic number, because the mean of its divisors is an integer number (4758939192).

Almost surely, 2^149535164460 is an apocalyptic number.

149535164460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

149535164460 is an abundant number, since it is smaller than the sum of its proper divisors (307322997972).

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

149535164460 is a wasteful number, since it uses less digits than its factorization.

149535164460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47743 (or 47741 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 48.

The spelling of 149535164460 in words is "one hundred forty-nine billion, five hundred thirty-five million, one hundred sixty-four thousand, four hundred sixty".