2113304333434 has 48 divisors (see below), whose sum is σ = 3707733355200. Its totient is φ = 900736562880.

The previous prime is 2113304333429. The next prime is 2113304333449. The reversal of 2113304333434 is 4343334033112.

It is a self number, because there is not a number n which added to its sum of digits gives 2113304333434.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44460309 + ... + 44507815.

It is an arithmetic number, because the mean of its divisors is an integer number (77244444900).

Almost surely, 2^{2113304333434} is an apocalyptic number.

2113304333434 is a deficient number, since it is larger than the sum of its proper divisors (1594429021766).

2113304333434 is a wasteful number, since it uses less digits than its factorization.

2113304333434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50003 (or 49996 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 34.

Adding to 2113304333434 its reverse (4343334033112), we get a palindrome (6456638366546).

The spelling of 2113304333434 in words is "two trillion, one hundred thirteen billion, three hundred four million, three hundred thirty-three thousand, four hundred thirty-four".