2130336700 has 36 divisors (see below), whose sum is σ = 4624985232. Its totient is φ = 851737600.

The previous prime is 2130336697. The next prime is 2130336707. The reversal of 2130336700 is 76330312.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130336707) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 310305 + ... + 317095.

It is an arithmetic number, because the mean of its divisors is an integer number (128471812).

Almost surely, 2^2130336700 is an apocalyptic number.

2130336700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2130336700 is an abundant number, since it is smaller than the sum of its proper divisors (2494648532).

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

2130336700 is a wasteful number, since it uses less digits than its factorization.

2130336700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9942 (or 9935 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 25.

The square root of 2130336700 is about 46155.5706280401. The cubic root of 2130336700 is about 1286.7161433482.

The spelling of 2130336700 in words is "two billion, one hundred thirty million, three hundred thirty-six thousand, seven hundred".