2125883334 has 16 divisors (see below), whose sum is σ = 4315226688. Its totient is φ = 698051112.

The previous prime is 2125883329. The next prime is 2125883377. The reversal of 2125883334 is 4333885212.

It is a junction number, because it is equal to n+sod(n) for n = 2125883292 and 2125883301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2643732 + ... + 2644535.

It is an arithmetic number, because the mean of its divisors is an integer number (269701668).

Almost surely, 2^2125883334 is an apocalyptic number.

2125883334 is an abundant number, since it is smaller than the sum of its proper divisors (2189343354).

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

2125883334 is a wasteful number, since it uses less digits than its factorization.

2125883334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5288339.

The product of its digits is 138240, while the sum is 39.

The square root of 2125883334 is about 46107.3023934387. The cubic root of 2125883334 is about 1285.8189118631.

The spelling of 2125883334 in words is "two billion, one hundred twenty-five million, eight hundred eighty-three thousand, three hundred thirty-four".