112965782141 has 2 divisors, whose sum is σ = 112965782142. Its totient is φ = 112965782140.

The previous prime is 112965782117. The next prime is 112965782173. The reversal of 112965782141 is 141287569211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 104487976516 + 8477805625 = 323246^2 + 92075^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112965782141 is a prime.

It is a super-2 number, since 2×112965782141² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112965712141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56482891070 + 56482891071.

It is an arithmetic number, because the mean of its divisors is an integer number (56482891071).

Almost surely, 2^112965782141 is an apocalyptic number.

It is an amenable number.

112965782141 is a deficient number, since it is larger than the sum of its proper divisors (1).

112965782141 is an equidigital number, since it uses as much as digits as its factorization.

112965782141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 241920, while the sum is 47.

The spelling of 112965782141 in words is "one hundred twelve billion, nine hundred sixty-five million, seven hundred eighty-two thousand, one hundred forty-one".