2113373356 has 12 divisors (see below), whose sum is σ = 3698903880. Its totient is φ = 1056543680.

The previous prime is 2113373321. The next prime is 2113373393. The reversal of 2113373356 is 6533733112.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1911 + ... + 65041.

It is an arithmetic number, because the mean of its divisors is an integer number (308241990).

Almost surely, 2^2113373356 is an apocalyptic number.

It is an amenable number.

2113373356 is a deficient number, since it is larger than the sum of its proper divisors (1585530524).

2113373356 is a wasteful number, since it uses less digits than its factorization.

2113373356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71504 (or 71502 counting only the distinct ones).

The product of its digits is 34020, while the sum is 34.

The square root of 2113373356 is about 45971.4406561291. The cubic root of 2113373356 is about 1283.2917706372.

The spelling of 2113373356 in words is "two billion, one hundred thirteen million, three hundred seventy-three thousand, three hundred fifty-six".