150440564561125 has 16 divisors (see below), whose sum is σ = 188732807976960. Its totient is φ = 119722334082000.

The previous prime is 150440564560969. The next prime is 150440564561137. The reversal of 150440564561125 is 521165465044051.

It is not a de Polignac number, because 150440564561125 - 2¹⁹ = 150440564036837 is a prime.

It is a super-2 number, since 2×150440564561125² (a number of 29 digits) contains 22 as substring.

It is a congruent 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, 3150563865 + ... + 3150611614.

It is an arithmetic number, because the mean of its divisors is an integer number (11795800498560).

Almost surely, 2^{150440564561125} is an apocalyptic number.

It is an amenable number.

150440564561125 is a deficient number, since it is larger than the sum of its proper divisors (38292243415835).

150440564561125 is an equidigital number, since it uses as much as digits as its factorization.

150440564561125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6301175685 (or 6301175675 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 49.

The spelling of 150440564561125 in words is "one hundred fifty trillion, four hundred forty billion, five hundred sixty-four million, five hundred sixty-one thousand, one hundred twenty-five".