113404530149 has 2 divisors, whose sum is σ = 113404530150. Its totient is φ = 113404530148.

The previous prime is 113404530013. The next prime is 113404530163. The reversal of 113404530149 is 941035404311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 62625062500 + 50779467649 = 250250^2 + 225343^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113404530149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113404530649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56702265074 + 56702265075.

It is an arithmetic number, because the mean of its divisors is an integer number (56702265075).

Almost surely, 2^113404530149 is an apocalyptic number.

It is an amenable number.

113404530149 is a deficient number, since it is larger than the sum of its proper divisors (1).

113404530149 is an equidigital number, since it uses as much as digits as its factorization.

113404530149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 113404530149 in words is "one hundred thirteen billion, four hundred four million, five hundred thirty thousand, one hundred forty-nine".