2113342130 has 16 divisors (see below), whose sum is σ = 3896797464. Its totient is φ = 824718720.

The previous prime is 2113342111. The next prime is 2113342141. The reversal of 2113342130 is 312433112.

It can be written as a sum of positive squares in 4 ways, for example, as 1312395529 + 800946601 = 36227^2 + 28301^2 .

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 7 ways as a sum of consecutive naturals, for example, 2576837 + ... + 2577656.

Almost surely, 2^2113342130 is an apocalyptic number.

2113342130 is a deficient number, since it is larger than the sum of its proper divisors (1783455334).

2113342130 is a wasteful number, since it uses less digits than its factorization.

2113342130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5154541.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 2113342130 is about 45971.1010309738. The cubic root of 2113342130 is about 1283.2854502102.

Adding to 2113342130 its reverse (312433112), we get a palindrome (2425775242).

The spelling of 2113342130 in words is "two billion, one hundred thirteen million, three hundred forty-two thousand, one hundred thirty".