2125337700 has 36 divisors (see below), whose sum is σ = 6149311280. Its totient is φ = 566756640.

The previous prime is 2125337681. The next prime is 2125337713. The reversal of 2125337700 is 77335212.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3541930 + ... + 3542529.

Almost surely, 2^2125337700 is an apocalyptic number.

2125337700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2125337700 is an abundant number, since it is smaller than the sum of its proper divisors (4023973580).

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

2125337700 is a wasteful number, since it uses less digits than its factorization.

2125337700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7084476 (or 7084469 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 30.

The square root of 2125337700 is about 46101.3850117326. The cubic root of 2125337700 is about 1285.7088953919.

The spelling of 2125337700 in words is "two billion, one hundred twenty-five million, three hundred thirty-seven thousand, seven hundred".