112560807139609 has 2 divisors, whose sum is σ = 112560807139610. Its totient is φ = 112560807139608.

The previous prime is 112560807139603. The next prime is 112560807139643. The reversal of 112560807139609 is 906931708065211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 110772930616384 + 1787876523225 = 10524872^2 + 1337115^2 .

It is a cyclic number.

It is not a de Polignac number, because 112560807139609 - 2⁷ = 112560807139481 is a prime.

It is not a weakly prime, because it can be changed into another prime (112560807139603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56280403569804 + 56280403569805.

It is an arithmetic number, because the mean of its divisors is an integer number (56280403569805).

Almost surely, 2^{112560807139609} is an apocalyptic number.

It is an amenable number.

112560807139609 is a deficient number, since it is larger than the sum of its proper divisors (1).

112560807139609 is an equidigital number, since it uses as much as digits as its factorization.

112560807139609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4898880, while the sum is 58.

The spelling of 112560807139609 in words is "one hundred twelve trillion, five hundred sixty billion, eight hundred seven million, one hundred thirty-nine thousand, six hundred nine".