2132555044 has 24 divisors (see below), whose sum is σ = 3781019648. Its totient is φ = 1052352000.

The previous prime is 2132554997. The next prime is 2132555053. The reversal of 2132555044 is 4405552312.

It is a junction number, because it is equal to n+sod(n) for n = 2132554997 and 2132555015.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87169 + ... + 108919.

Almost surely, 2^2132555044 is an apocalyptic number.

It is an amenable number.

2132555044 is a deficient number, since it is larger than the sum of its proper divisors (1648464604).

2132555044 is a wasteful number, since it uses less digits than its factorization.

2132555044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22075 (or 22073 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 2132555044 is about 46179.5955374232. The cubic root of 2132555044 is about 1287.1626124976.

The spelling of 2132555044 in words is "two billion, one hundred thirty-two million, five hundred fifty-five thousand, forty-four".