6113623697 has 2 divisors, whose sum is σ = 6113623698. Its totient is φ = 6113623696.

The previous prime is 6113623669. The next prime is 6113623699. The reversal of 6113623697 is 7963263116.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3243985936 + 2869637761 = 56956^2 + 53569^2 .

It is a cyclic number.

It is not a de Polignac number, because 6113623697 - 2⁸ = 6113623441 is a prime.

Together with 6113623699, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6113623699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3056811848 + 3056811849.

It is an arithmetic number, because the mean of its divisors is an integer number (3056811849).

Almost surely, 2^6113623697 is an apocalyptic number.

It is an amenable number.

6113623697 is a deficient number, since it is larger than the sum of its proper divisors (1).

6113623697 is an equidigital number, since it uses as much as digits as its factorization.

6113623697 is an evil number, because the sum of its binary digits is even.

The product of its digits is 244944, while the sum is 44.

The square root of 6113623697 is about 78189.6648988855. The cubic root of 6113623697 is about 1828.5193809797.

The spelling of 6113623697 in words is "six billion, one hundred thirteen million, six hundred twenty-three thousand, six hundred ninety-seven".