2113642302 has 32 divisors (see below), whose sum is σ = 4263676704. Its totient is φ = 698496000.

The previous prime is 2113642259. The next prime is 2113642337. The reversal of 2113642302 is 2032463112.

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, 986152 + ... + 988292.

It is an arithmetic number, because the mean of its divisors is an integer number (133239897).

Almost surely, 2^2113642302 is an apocalyptic number.

2113642302 is an abundant number, since it is smaller than the sum of its proper divisors (2150034402).

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

2113642302 is a wasteful number, since it uses less digits than its factorization.

2113642302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3484.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 2113642302 is about 45974.3657052493. The cubic root of 2113642302 is about 1283.3462051819.

The spelling of 2113642302 in words is "two billion, one hundred thirteen million, six hundred forty-two thousand, three hundred two".