150412154 has 16 divisors (see below), whose sum is σ = 233706600. Its totient is φ = 72516864.

The previous prime is 150412139. The next prime is 150412169. The reversal of 150412154 is 451214051.

It is an interprime number because it is at equal distance from previous prime (150412139) and next prime (150412169).

It can be written as a sum of positive squares in 4 ways, for example, as 96727225 + 53684929 = 9835^2 + 7327^2 .

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 7 ways as a sum of consecutive naturals, for example, 64334 + ... + 66630.

Almost surely, 2^150412154 is an apocalyptic number.

150412154 is a deficient number, since it is larger than the sum of its proper divisors (83294446).

150412154 is a wasteful number, since it uses less digits than its factorization.

150412154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3457.

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 150412154 is about 12264.2632881066. The cubic root of 150412154 is about 531.8154828659.

The spelling of 150412154 in words is "one hundred fifty million, four hundred twelve thousand, one hundred fifty-four".