2125841080 has 32 divisors (see below), whose sum is σ = 5217974640. Its totient is φ = 773032960.

The previous prime is 2125841071. The next prime is 2125841083. The reversal of 2125841080 is 801485212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2125841083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2415289 + ... + 2416168.

Almost surely, 2^2125841080 is an apocalyptic number.

2125841080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2125841080 is an abundant number, since it is smaller than the sum of its proper divisors (3092133560).

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

2125841080 is a wasteful number, since it uses less digits than its factorization.

2125841080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4831479 (or 4831475 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 31.

The square root of 2125841080 is about 46106.8441774104. The cubic root of 2125841080 is about 1285.8103928393.

The spelling of 2125841080 in words is "two billion, one hundred twenty-five million, eight hundred forty-one thousand, eighty".