113553011233397 has 2 divisors, whose sum is σ = 113553011233398. Its totient is φ = 113553011233396.

The previous prime is 113553011233393. The next prime is 113553011233421. The reversal of 113553011233397 is 793332110355311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 85918791639121 + 27634219594276 = 9269239^2 + 5256826^2 .

It is a cyclic number.

It is not a de Polignac number, because 113553011233397 - 2² = 113553011233393 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113553011233393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56776505616698 + 56776505616699.

It is an arithmetic number, because the mean of its divisors is an integer number (56776505616699).

Almost surely, 2^{113553011233397} is an apocalyptic number.

It is an amenable number.

113553011233397 is a deficient number, since it is larger than the sum of its proper divisors (1).

113553011233397 is an equidigital number, since it uses as much as digits as its factorization.

113553011233397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 765450, while the sum is 47.

The spelling of 113553011233397 in words is "one hundred thirteen trillion, five hundred fifty-three billion, eleven million, two hundred thirty-three thousand, three hundred ninety-seven".