6113513622 has 16 divisors (see below), whose sum is σ = 12300244992. Its totient is φ = 2025634920.

The previous prime is 6113513621. The next prime is 6113513639. The reversal of 6113513622 is 2263153116.

It is a self number, because there is not a number n which added to its sum of digits gives 6113513622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6113513621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3049654 + ... + 3051657.

It is an arithmetic number, because the mean of its divisors is an integer number (768765312).

Almost surely, 2^6113513622 is an apocalyptic number.

6113513622 is an abundant number, since it is smaller than the sum of its proper divisors (6186731370).

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

6113513622 is a wasteful number, since it uses less digits than its factorization.

6113513622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6101483.

The product of its digits is 6480, while the sum is 30.

The square root of 6113513622 is about 78188.9609983404. The cubic root of 6113513622 is about 1828.5084068292.

Adding to 6113513622 its reverse (2263153116), we get a palindrome (8376666738).

The spelling of 6113513622 in words is "six billion, one hundred thirteen million, five hundred thirteen thousand, six hundred twenty-two".