150705051 has 32 divisors (see below), whose sum is σ = 244984320. Its totient is φ = 80441856.

The previous prime is 150705047. The next prime is 150705059. The reversal of 150705051 is 150507051.

It is not a de Polignac number, because 150705051 - 2² = 150705047 is a prime.

It is not an unprimeable number, because it can be changed into a prime (150705059) by changing a digit.

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, 48105 + ... + 51141.

It is an arithmetic number, because the mean of its divisors is an integer number (7655760).

Almost surely, 2^150705051 is an apocalyptic number.

150705051 is a deficient number, since it is larger than the sum of its proper divisors (94279269).

150705051 is a wasteful number, since it uses less digits than its factorization.

150705051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3203.

The product of its (nonzero) digits is 875, while the sum is 24.

The square root of 150705051 is about 12276.1985565565. The cubic root of 150705051 is about 532.1604597762.

The spelling of 150705051 in words is "one hundred fifty million, seven hundred five thousand, fifty-one".