2550150531122 has 48 divisors (see below), whose sum is σ = 3995721707544. Its totient is φ = 1219929312000.

The previous prime is 2550150531109. The next prime is 2550150531169. The reversal of 2550150531122 is 2211350510552.

It can be written as a sum of positive squares in 4 ways, for example, as 1399510294081 + 1150640237041 = 1183009^2 + 1072679^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 120160472 + ... + 120181692.

Almost surely, 2^{2550150531122} is an apocalyptic number.

2550150531122 is a deficient number, since it is larger than the sum of its proper divisors (1445571176422).

2550150531122 is a wasteful number, since it uses less digits than its factorization.

2550150531122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21803 (or 21744 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 32.

The spelling of 2550150531122 in words is "two trillion, five hundred fifty billion, one hundred fifty million, five hundred thirty-one thousand, one hundred twenty-two".