113434402349 has 2 divisors, whose sum is σ = 113434402350. Its totient is φ = 113434402348.

The previous prime is 113434402313. The next prime is 113434402363. The reversal of 113434402349 is 943204434311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 63902784100 + 49531618249 = 252790^2 + 222557^2 .

It is a cyclic number.

It is not a de Polignac number, because 113434402349 - 2²⁴ = 113417625133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113434402399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56717201174 + 56717201175.

It is an arithmetic number, because the mean of its divisors is an integer number (56717201175).

Almost surely, 2^113434402349 is an apocalyptic number.

It is an amenable number.

113434402349 is a deficient number, since it is larger than the sum of its proper divisors (1).

113434402349 is an equidigital number, since it uses as much as digits as its factorization.

113434402349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 124416, while the sum is 38.

The spelling of 113434402349 in words is "one hundred thirteen billion, four hundred thirty-four million, four hundred two thousand, three hundred forty-nine".