150191314 has 64 divisors (see below), whose sum is σ = 294739200. Its totient is φ = 56070144.

The previous prime is 150191309. The next prime is 150191383. The reversal of 150191314 is 413191051.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 584274 + ... + 584530.

It is an arithmetic number, because the mean of its divisors is an integer number (4605300).

Almost surely, 2^150191314 is an apocalyptic number.

150191314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

150191314 is a deficient number, since it is larger than the sum of its proper divisors (144547886).

150191314 is a wasteful number, since it uses less digits than its factorization.

150191314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324 (or 298 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 25.

The square root of 150191314 is about 12255.2565864612. The cubic root of 150191314 is about 531.5550791365. Note that the first 3 decimals are identical.

The spelling of 150191314 in words is "one hundred fifty million, one hundred ninety-one thousand, three hundred fourteen".