112760147561 has 2 divisors, whose sum is σ = 112760147562. Its totient is φ = 112760147560.

The previous prime is 112760147491. The next prime is 112760147567. The reversal of 112760147561 is 165741067211.

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., 60390113536 + 52370034025 = 245744^2 + 228845^2 .

It is a cyclic number.

It is not a de Polignac number, because 112760147561 - 2¹⁰ = 112760146537 is a prime.

It is not a weakly prime, because it can be changed into another prime (112760147567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56380073780 + 56380073781.

It is an arithmetic number, because the mean of its divisors is an integer number (56380073781).

Almost surely, 2^112760147561 is an apocalyptic number.

It is an amenable number.

112760147561 is a deficient number, since it is larger than the sum of its proper divisors (1).

112760147561 is an equidigital number, since it uses as much as digits as its factorization.

112760147561 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 70560, while the sum is 41.

The spelling of 112760147561 in words is "one hundred twelve billion, seven hundred sixty million, one hundred forty-seven thousand, five hundred sixty-one".