113262780256651 has 2 divisors, whose sum is σ = 113262780256652. Its totient is φ = 113262780256650.

The previous prime is 113262780256603. The next prime is 113262780256669. The reversal of 113262780256651 is 156652087262311.

It is a strong prime.

It is an emirp because it is prime and its reverse (156652087262311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113262780256651 - 2⁷ = 113262780256523 is a prime.

It is a super-4 number, since 4×113262780256651⁴ (a number of 57 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113262780256592 and 113262780256601.

It is not a weakly prime, because it can be changed into another prime (113662780256651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56631390128325 + 56631390128326.

It is an arithmetic number, because the mean of its divisors is an integer number (56631390128326).

Almost surely, 2^{113262780256651} is an apocalyptic number.

113262780256651 is a deficient number, since it is larger than the sum of its proper divisors (1).

113262780256651 is an equidigital number, since it uses as much as digits as its factorization.

113262780256651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7257600, while the sum is 55.

The spelling of 113262780256651 in words is "one hundred thirteen trillion, two hundred sixty-two billion, seven hundred eighty million, two hundred fifty-six thousand, six hundred fifty-one".