149392666150 has 192 divisors, whose sum is σ = 356575177728. Its totient is φ = 45306293760.

The previous prime is 149392666127. The next prime is 149392666177. The reversal of 149392666150 is 51666293941.

It is a happy number.

149392666150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 95 ways as a sum of consecutive naturals, for example, 10362247 + ... + 10376653.

It is an arithmetic number, because the mean of its divisors is an integer number (1857162384).

Almost surely, 2^149392666150 is an apocalyptic number.

149392666150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

149392666150 is an abundant number, since it is smaller than the sum of its proper divisors (207182511578).

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

149392666150 is a wasteful number, since it uses less digits than its factorization.

149392666150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14535 (or 14530 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 52.

The spelling of 149392666150 in words is "one hundred forty-nine billion, three hundred ninety-two million, six hundred sixty-six thousand, one hundred fifty".