7711423113 has 16 divisors (see below), whose sum is σ = 10351604736. Its totient is φ = 5106178560.

The previous prime is 7711423039. The next prime is 7711423127. The reversal of 7711423113 is 3113241177.

It is not a de Polignac number, because 7711423113 - 2¹² = 7711419017 is a prime.

It is a super-2 number, since 2×7711423113² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (7711423183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 375631 + ... + 395627.

It is an arithmetic number, because the mean of its divisors is an integer number (646975296).

Almost surely, 2^7711423113 is an apocalyptic number.

It is an amenable number.

7711423113 is a deficient number, since it is larger than the sum of its proper divisors (2640181623).

7711423113 is a wasteful number, since it uses less digits than its factorization.

7711423113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20864.

The product of its digits is 3528, while the sum is 30.

The square root of 7711423113 is about 87814.7089786216. The cubic root of 7711423113 is about 1975.6568333275.

The spelling of 7711423113 in words is "seven billion, seven hundred eleven million, four hundred twenty-three thousand, one hundred thirteen".