150354212 has 24 divisors (see below), whose sum is σ = 274208760. Its totient is φ = 72047360.

The previous prime is 150354181. The next prime is 150354229. The reversal of 150354212 is 212453051.

It can be written as a sum of positive squares in 4 ways, for example, as 45373696 + 104980516 = 6736^2 + 10246^2 .

It is a super-2 number, since 2×150354212² = 45212778132281888, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11162 + ... + 20622.

It is an arithmetic number, because the mean of its divisors is an integer number (11425365).

Almost surely, 2^150354212 is an apocalyptic number.

It is an amenable number.

150354212 is a deficient number, since it is larger than the sum of its proper divisors (123854548).

150354212 is a wasteful number, since it uses less digits than its factorization.

150354212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9631 (or 9629 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 150354212 is about 12261.9008314372. The cubic root of 150354212 is about 531.7471851707.

The spelling of 150354212 in words is "one hundred fifty million, three hundred fifty-four thousand, two hundred twelve".