2152334700 has 72 divisors (see below), whose sum is σ = 6919366160. Its totient is φ = 573955200.

The previous prime is 2152334699. The next prime is 2152334713. The reversal of 2152334700 is 74332512.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 395881 + ... + 401280.

Almost surely, 2^2152334700 is an apocalyptic number.

2152334700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2152334700 is an abundant number, since it is smaller than the sum of its proper divisors (4767031460).

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

2152334700 is a wasteful number, since it uses less digits than its factorization.

2152334700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797184 (or 797171 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 2152334700 is about 46393.2613641249. The cubic root of 2152334700 is about 1291.1298916136.

The spelling of 2152334700 in words is "two billion, one hundred fifty-two million, three hundred thirty-four thousand, seven hundred".