113450874133 has 2 divisors, whose sum is σ = 113450874134. Its totient is φ = 113450874132.

The previous prime is 113450874079. The next prime is 113450874137. The reversal of 113450874133 is 331478054311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 70377192369 + 43073681764 = 265287^2 + 207542^2 .

It is a cyclic number.

It is not a de Polignac number, because 113450874133 - 2¹⁷ = 113450743061 is a prime.

It is a super-2 number, since 2×113450874133² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113450874137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56725437066 + 56725437067.

It is an arithmetic number, because the mean of its divisors is an integer number (56725437067).

Almost surely, 2^113450874133 is an apocalyptic number.

It is an amenable number.

113450874133 is a deficient number, since it is larger than the sum of its proper divisors (1).

113450874133 is an equidigital number, since it uses as much as digits as its factorization.

113450874133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 113450874133 in words is "one hundred thirteen billion, four hundred fifty million, eight hundred seventy-four thousand, one hundred thirty-three".