112301323199957 has 2 divisors, whose sum is σ = 112301323199958. Its totient is φ = 112301323199956.

The previous prime is 112301323199951. The next prime is 112301323200071. The reversal of 112301323199957 is 759991323103211.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 93842347575076 + 18458975624881 = 9687226^2 + 4296391^2 .

It is an emirp because it is prime and its reverse (759991323103211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112301323199957 - 2¹⁶ = 112301323134421 is a prime.

It is a super-2 number, since 2×112301323199957² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112301323199951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56150661599978 + 56150661599979.

It is an arithmetic number, because the mean of its divisors is an integer number (56150661599979).

Almost surely, 2^{112301323199957} is an apocalyptic number.

It is an amenable number.

112301323199957 is a deficient number, since it is larger than the sum of its proper divisors (1).

112301323199957 is an equidigital number, since it uses as much as digits as its factorization.

112301323199957 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2755620, while the sum is 56.

The spelling of 112301323199957 in words is "one hundred twelve trillion, three hundred one billion, three hundred twenty-three million, one hundred ninety-nine thousand, nine hundred fifty-seven".