6113318951 has 4 divisors (see below), whose sum is σ = 6435072600. Its totient is φ = 5791565304.

The previous prime is 6113318927. The next prime is 6113318977. The reversal of 6113318951 is 1598133116.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6113318951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6113318251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160876796 + ... + 160876833.

It is an arithmetic number, because the mean of its divisors is an integer number (1608768150).

Almost surely, 2^6113318951 is an apocalyptic number.

6113318951 is a deficient number, since it is larger than the sum of its proper divisors (321753649).

6113318951 is a wasteful number, since it uses less digits than its factorization.

6113318951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321753648.

The product of its digits is 19440, while the sum is 38.

The square root of 6113318951 is about 78187.7161132105. The cubic root of 6113318951 is about 1828.4889983864.

The spelling of 6113318951 in words is "six billion, one hundred thirteen million, three hundred eighteen thousand, nine hundred fifty-one".