2113350087 has 32 divisors (see below), whose sum is σ = 3048364800. Its totient is φ = 1297433088.

The previous prime is 2113350079. The next prime is 2113350119. The reversal of 2113350087 is 7800533112.

It is not a de Polignac number, because 2113350087 - 2³ = 2113350079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113350787) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 687528 + ... + 690594.

It is an arithmetic number, because the mean of its divisors is an integer number (95261400).

Almost surely, 2^2113350087 is an apocalyptic number.

2113350087 is a deficient number, since it is larger than the sum of its proper divisors (935014713).

2113350087 is a wasteful number, since it uses less digits than its factorization.

2113350087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3375.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 2113350087 is about 45971.1875743927. The cubic root of 2113350087 is about 1283.2870607854.

Adding to 2113350087 its reverse (7800533112), we get a palindrome (9913883199).

The spelling of 2113350087 in words is "two billion, one hundred thirteen million, three hundred fifty thousand, eighty-seven".