2125883450 has 24 divisors (see below), whose sum is σ = 4046104128. Its totient is φ = 830576880.

The previous prime is 2125883437. The next prime is 2125883467. The reversal of 2125883450 is 543885212.

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, 492242 + ... + 496541.

It is an arithmetic number, because the mean of its divisors is an integer number (168587672).

Almost surely, 2^2125883450 is an apocalyptic number.

2125883450 is a deficient number, since it is larger than the sum of its proper divisors (1920220678).

2125883450 is a wasteful number, since it uses less digits than its factorization.

2125883450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 988838 (or 988833 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 38.

The square root of 2125883450 is about 46107.3036513739. The cubic root of 2125883450 is about 1285.8189352503.

The spelling of 2125883450 in words is "two billion, one hundred twenty-five million, eight hundred eighty-three thousand, four hundred fifty".