2112826402 has 24 divisors (see below), whose sum is σ = 3409320960. Its totient is φ = 981664320.

The previous prime is 2112826399. The next prime is 2112826411. The reversal of 2112826402 is 2046282112.

It is a congruent number.

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, 22527 + ... + 68797.

It is an arithmetic number, because the mean of its divisors is an integer number (142055040).

Almost surely, 2^2112826402 is an apocalyptic number.

2112826402 is a deficient number, since it is larger than the sum of its proper divisors (1296494558).

2112826402 is a wasteful number, since it uses less digits than its factorization.

2112826402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46386 (or 46369 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 2112826402 is about 45965.4914256336. The cubic root of 2112826402 is about 1283.1810531555.

The spelling of 2112826402 in words is "two billion, one hundred twelve million, eight hundred twenty-six thousand, four hundred two".