113920862122247 has 2 divisors, whose sum is σ = 113920862122248. Its totient is φ = 113920862122246.

The previous prime is 113920862122189. The next prime is 113920862122283. The reversal of 113920862122247 is 742221268029311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113920862122247 - 2¹⁶ = 113920862056711 is a prime.

It is a super-2 number, since 2×113920862122247² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113920862122195 and 113920862122204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113920862128247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56960431061123 + 56960431061124.

It is an arithmetic number, because the mean of its divisors is an integer number (56960431061124).

Almost surely, 2^{113920862122247} is an apocalyptic number.

113920862122247 is a deficient number, since it is larger than the sum of its proper divisors (1).

113920862122247 is an equidigital number, since it uses as much as digits as its factorization.

113920862122247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1161216, while the sum is 50.

The spelling of 113920862122247 in words is "one hundred thirteen trillion, nine hundred twenty billion, eight hundred sixty-two million, one hundred twenty-two thousand, two hundred forty-seven".