112231123011013 has 2 divisors, whose sum is σ = 112231123011014. Its totient is φ = 112231123011012.

The previous prime is 112231123010969. The next prime is 112231123011023. The reversal of 112231123011013 is 310110321132211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 74978679314529 + 37252443696484 = 8659023^2 + 6103478^2 .

It is a cyclic number.

It is not a de Polignac number, because 112231123011013 - 2¹³ = 112231123002821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112231123011023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56115561505506 + 56115561505507.

It is an arithmetic number, because the mean of its divisors is an integer number (56115561505507).

Almost surely, 2^{112231123011013} is an apocalyptic number.

It is an amenable number.

112231123011013 is a deficient number, since it is larger than the sum of its proper divisors (1).

112231123011013 is an equidigital number, since it uses as much as digits as its factorization.

112231123011013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 112231123011013 its reverse (310110321132211), we get a palindrome (422341444143224).

The spelling of 112231123011013 in words is "one hundred twelve trillion, two hundred thirty-one billion, one hundred twenty-three million, eleven thousand, thirteen".