150874057225 has 12 divisors (see below), whose sum is σ = 190613716236. Its totient is φ = 118421900480.

The previous prime is 150874057189. The next prime is 150874057253. The reversal of 150874057225 is 522750478051.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 2861501049 + 148012556176 = 53493^2 + 384724^2 .

It is not a de Polignac number, because 150874057225 - 2¹¹ = 150874055177 is a prime.

It is a super-2 number, since 2×150874057225² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56932282 + ... + 56934931.

It is an arithmetic number, because the mean of its divisors is an integer number (15884476353).

Almost surely, 2^150874057225 is an apocalyptic number.

It is an amenable number.

150874057225 is a deficient number, since it is larger than the sum of its proper divisors (39739659011).

150874057225 is a wasteful number, since it uses less digits than its factorization.

150874057225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113867276 (or 113867271 counting only the distinct ones).

The product of its (nonzero) digits is 784000, while the sum is 46.

The spelling of 150874057225 in words is "one hundred fifty billion, eight hundred seventy-four million, fifty-seven thousand, two hundred twenty-five".