2113122034 has 8 divisors (see below), whose sum is σ = 3174155820. Its totient is φ = 1055070096.

The previous prime is 2113122019. The next prime is 2113122041. The reversal of 2113122034 is 4302213112.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1751171409 + 361950625 = 41847^2 + 19025^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 743689 + ... + 746524.

Almost surely, 2^2113122034 is an apocalyptic number.

2113122034 is a deficient number, since it is larger than the sum of its proper divisors (1061033786).

2113122034 is a wasteful number, since it uses less digits than its factorization.

2113122034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1490924.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2113122034 is about 45968.7071169073. The cubic root of 2113122034 is about 1283.2408990076.

Adding to 2113122034 its reverse (4302213112), we get a palindrome (6415335146).

The spelling of 2113122034 in words is "two billion, one hundred thirteen million, one hundred twenty-two thousand, thirty-four".