6960111731 has 2 divisors, whose sum is σ = 6960111732. Its totient is φ = 6960111730.

The previous prime is 6960111643. The next prime is 6960111757. The reversal of 6960111731 is 1371110696.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6960111731 - 2¹⁴ = 6960095347 is a prime.

It is a super-2 number, since 2×6960111731² = 96886310616007632722, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 6960111691 and 6960111700.

It is not a weakly prime, because it can be changed into another prime (6960111791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3480055865 + 3480055866.

It is an arithmetic number, because the mean of its divisors is an integer number (3480055866).

Almost surely, 2^6960111731 is an apocalyptic number.

6960111731 is a deficient number, since it is larger than the sum of its proper divisors (1).

6960111731 is an equidigital number, since it uses as much as digits as its factorization.

6960111731 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6804, while the sum is 35.

The square root of 6960111731 is about 83427.2840921961. The cubic root of 6960111731 is about 1909.2907585714.

The spelling of 6960111731 in words is "six billion, nine hundred sixty million, one hundred eleven thousand, seven hundred thirty-one".