2054236122 has 48 divisors (see below), whose sum is σ = 4720555008. Its totient is φ = 644228640.

The previous prime is 2054236109. The next prime is 2054236159. The reversal of 2054236122 is 2216324502.

It is a happy number.

2054236122 is a `hidden beast` number, since 2 + 0 + 5 + 42 + 3 + 612 + 2 = 666.

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, 15418 + ... + 65925.

It is an arithmetic number, because the mean of its divisors is an integer number (98344896).

Almost surely, 2^2054236122 is an apocalyptic number.

2054236122 is an abundant number, since it is smaller than the sum of its proper divisors (2666318886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2054236122 is a wasteful number, since it uses less digits than its factorization.

2054236122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81435 (or 81432 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 2054236122 is about 45323.6816907012. The cubic root of 2054236122 is about 1271.2084972949.

The spelling of 2054236122 in words is "two billion, fifty-four million, two hundred thirty-six thousand, one hundred twenty-two".