113220361741 has 2 divisors, whose sum is σ = 113220361742. Its totient is φ = 113220361740.

The previous prime is 113220361721. The next prime is 113220361759. The reversal of 113220361741 is 147163022311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112121174025 + 1099187716 = 334845^2 + 33154^2 .

It is an emirp because it is prime and its reverse (147163022311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113220361741 - 2⁷ = 113220361613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113220361721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56610180870 + 56610180871.

It is an arithmetic number, because the mean of its divisors is an integer number (56610180871).

Almost surely, 2^113220361741 is an apocalyptic number.

It is an amenable number.

113220361741 is a deficient number, since it is larger than the sum of its proper divisors (1).

113220361741 is an equidigital number, since it uses as much as digits as its factorization.

113220361741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 31.

The spelling of 113220361741 in words is "one hundred thirteen billion, two hundred twenty million, three hundred sixty-one thousand, seven hundred forty-one".