2113432302 has 16 divisors (see below), whose sum is σ = 4229264592. Its totient is φ = 704077440.

The previous prime is 2113432247. The next prime is 2113432357. The reversal of 2113432302 is 2032343112.

It is an interprime number because it is at equal distance from previous prime (2113432247) and next prime (2113432357).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88449 + ... + 109772.

It is an arithmetic number, because the mean of its divisors is an integer number (264329037).

Almost surely, 2^2113432302 is an apocalyptic number.

2113432302 is an abundant number, since it is smaller than the sum of its proper divisors (2115832290).

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

2113432302 is a wasteful number, since it uses less digits than its factorization.

2113432302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200003.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2113432302 is about 45972.0817670899. The cubic root of 2113432302 is about 1283.3037016752.

Adding to 2113432302 its reverse (2032343112), we get a palindrome (4145775414).

The spelling of 2113432302 in words is "two billion, one hundred thirteen million, four hundred thirty-two thousand, three hundred two".