113755355533 has 2 divisors, whose sum is σ = 113755355534. Its totient is φ = 113755355532.

The previous prime is 113755355503. The next prime is 113755355561. The reversal of 113755355533 is 335553557311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112732763049 + 1022592484 = 335757^2 + 31978^2 .

It is a cyclic number.

It is not a de Polignac number, because 113755355533 - 2⁵ = 113755355501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113755355503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56877677766 + 56877677767.

It is an arithmetic number, because the mean of its divisors is an integer number (56877677767).

Almost surely, 2^113755355533 is an apocalyptic number.

It is an amenable number.

113755355533 is a deficient number, since it is larger than the sum of its proper divisors (1).

113755355533 is an equidigital number, since it uses as much as digits as its factorization.

113755355533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1771875, while the sum is 46.

The spelling of 113755355533 in words is "one hundred thirteen billion, seven hundred fifty-five million, three hundred fifty-five thousand, five hundred thirty-three".