2113033434 has 32 divisors (see below), whose sum is σ = 4523904000. Its totient is φ = 655961904.

The previous prime is 2113033427. The next prime is 2113033463. The reversal of 2113033434 is 4343303112.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150354 + ... + 163805.

It is an arithmetic number, because the mean of its divisors is an integer number (141372000).

Almost surely, 2^2113033434 is an apocalyptic number.

2113033434 is an abundant number, since it is smaller than the sum of its proper divisors (2410870566).

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

2113033434 is a wasteful number, since it uses less digits than its factorization.

2113033434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314242.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 2113033434 is about 45967.7434077419. The cubic root of 2113033434 is about 1283.2229639758. Note that the first 3 decimals are identical.

Adding to 2113033434 its reverse (4343303112), we get a palindrome (6456336546).

The spelling of 2113033434 in words is "two billion, one hundred thirteen million, thirty-three thousand, four hundred thirty-four".