2113113246 has 32 divisors (see below), whose sum is σ = 4375434240. Its totient is φ = 679541856.

The previous prime is 2113113229. The next prime is 2113113257. The reversal of 2113113246 is 6423113112.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 254655 + ... + 262821.

It is an arithmetic number, because the mean of its divisors is an integer number (136732320).

Almost surely, 2^2113113246 is an apocalyptic number.

2113113246 is an abundant number, since it is smaller than the sum of its proper divisors (2262320994).

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

2113113246 is a wasteful number, since it uses less digits than its factorization.

2113113246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9688.

The product of its digits is 864, while the sum is 24.

The square root of 2113113246 is about 45968.6115300430. The cubic root of 2113113246 is about 1283.2391201016.

Adding to 2113113246 its reverse (6423113112), we get a palindrome (8536226358).

The spelling of 2113113246 in words is "two billion, one hundred thirteen million, one hundred thirteen thousand, two hundred forty-six".