2142233508 has 48 divisors (see below), whose sum is σ = 5269053440. Its totient is φ = 675540000.

The previous prime is 2142233407. The next prime is 2142233519. The reversal of 2142233508 is 8053322412.

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, 164973 + ... + 177483.

Almost surely, 2^2142233508 is an apocalyptic number.

It is an amenable number.

2142233508 is an abundant number, since it is smaller than the sum of its proper divisors (3126819932).

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

2142233508 is a wasteful number, since it uses less digits than its factorization.

2142233508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13288 (or 13286 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 2142233508 is about 46284.2684721278. The cubic root of 2142233508 is about 1289.1069090311.

The spelling of 2142233508 in words is "two billion, one hundred forty-two million, two hundred thirty-three thousand, five hundred eight".