2133178002 has 48 divisors (see below), whose sum is σ = 4733389440. Its totient is φ = 693989856.

The previous prime is 2133177887. The next prime is 2133178043. The reversal of 2133178002 is 2008713312.

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, 317308 + ... + 323960.

It is an arithmetic number, because the mean of its divisors is an integer number (98612280).

Almost surely, 2^2133178002 is an apocalyptic number.

2133178002 is an abundant number, since it is smaller than the sum of its proper divisors (2600211438).

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

2133178002 is a wasteful number, since it uses less digits than its factorization.

2133178002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7087 (or 7084 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 2133178002 is about 46186.3399935522. The cubic root of 2133178002 is about 1287.2879348089.

The spelling of 2133178002 in words is "two billion, one hundred thirty-three million, one hundred seventy-eight thousand, two".