2125344300 has 72 divisors (see below), whose sum is σ = 6156439296. Its totient is φ = 566103360.

The previous prime is 2125344289. The next prime is 2125344311. The reversal of 2125344300 is 34435212.

It is an interprime number because it is at equal distance from previous prime (2125344289) and next prime (2125344311).

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, 291297 + ... + 298503.

Almost surely, 2^2125344300 is an apocalyptic number.

2125344300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2125344300 is an abundant number, since it is smaller than the sum of its proper divisors (4031094996).

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

2125344300 is a wasteful number, since it uses less digits than its factorization.

2125344300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8207 (or 8200 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 2125344300 is about 46101.4565930405. The cubic root of 2125344300 is about 1285.7102262658.

Adding to 2125344300 its reverse (34435212), we get a palindrome (2159779512).

The spelling of 2125344300 in words is "two billion, one hundred twenty-five million, three hundred forty-four thousand, three hundred".