150051155 has 16 divisors (see below), whose sum is σ = 184863168. Its totient is φ = 116880000.

The previous prime is 150051137. The next prime is 150051193. The reversal of 150051155 is 551150051.

It is a happy number.

150051155 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 150051155 - 2⁶ = 150051091 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 11.

It is a self number, because there is not a number n which added to its sum of digits gives 150051155.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28370 + ... + 33240.

It is an arithmetic number, because the mean of its divisors is an integer number (11553948).

Almost surely, 2^150051155 is an apocalyptic number.

150051155 is a deficient number, since it is larger than the sum of its proper divisors (34812013).

150051155 is a wasteful number, since it uses less digits than its factorization.

150051155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5038.

The product of its (nonzero) digits is 625, while the sum is 23.

The square root of 150051155 is about 12249.5369300231. The cubic root of 150051155 is about 531.3896780588.

The spelling of 150051155 in words is "one hundred fifty million, fifty-one thousand, one hundred fifty-five".