150525525155 has 16 divisors (see below), whose sum is σ = 181366327584. Its totient is φ = 119930952960.

The previous prime is 150525525119. The next prime is 150525525211. The reversal of 150525525155 is 551525525051.

It is not a de Polignac number, because 150525525155 - 2¹⁶ = 150525459619 is a prime.

It is a Duffinian number.

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, 1154669 + ... + 1278401.

It is an arithmetic number, because the mean of its divisors is an integer number (11335395474).

Almost surely, 2^150525525155 is an apocalyptic number.

150525525155 is a deficient number, since it is larger than the sum of its proper divisors (30840802429).

150525525155 is a wasteful number, since it uses less digits than its factorization.

150525525155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124726.

The product of its (nonzero) digits is 312500, while the sum is 41.

The spelling of 150525525155 in words is "one hundred fifty billion, five hundred twenty-five million, five hundred twenty-five thousand, one hundred fifty-five".