113423133343073 has 2 divisors, whose sum is σ = 113423133343074. Its totient is φ = 113423133343072.

The previous prime is 113423133343033. The next prime is 113423133343099. The reversal of 113423133343073 is 370343331324311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 87861696130849 + 25561437212224 = 9373457^2 + 5055832^2 .

It is a cyclic number.

It is not a de Polignac number, because 113423133343073 - 2⁸ = 113423133342817 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113423133343073.

It is not a weakly prime, because it can be changed into another prime (113423133343033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56711566671536 + 56711566671537.

It is an arithmetic number, because the mean of its divisors is an integer number (56711566671537).

Almost surely, 2^{113423133343073} is an apocalyptic number.

It is an amenable number.

113423133343073 is a deficient number, since it is larger than the sum of its proper divisors (1).

113423133343073 is an equidigital number, since it uses as much as digits as its factorization.

113423133343073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 489888, while the sum is 41.

Adding to 113423133343073 its reverse (370343331324311), we get a palindrome (483766464667384).

The spelling of 113423133343073 in words is "one hundred thirteen trillion, four hundred twenty-three billion, one hundred thirty-three million, three hundred forty-three thousand, seventy-three".