2113030434 has 32 divisors (see below), whose sum is σ = 4285068480. Its totient is φ = 694541312.

The previous prime is 2113030427. The next prime is 2113030441. The reversal of 2113030434 is 4340303112.

2113030434 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2113030427) and next prime (2113030441).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2113030434.

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, 279634 + ... + 287090.

It is an arithmetic number, because the mean of its divisors is an integer number (133908390).

Almost surely, 2^2113030434 is an apocalyptic number.

2113030434 is an abundant number, since it is smaller than the sum of its proper divisors (2172038046).

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

2113030434 is a wasteful number, since it uses less digits than its factorization.

2113030434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8114.

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

The square root of 2113030434 is about 45967.7107761524. The cubic root of 2113030434 is about 1283.2223566860. Note that the first 3 decimals are identical.

Adding to 2113030434 its reverse (4340303112), we get a palindrome (6453333546).

The spelling of 2113030434 in words is "two billion, one hundred thirteen million, thirty thousand, four hundred thirty-four".