111722074283 has 2 divisors, whose sum is σ = 111722074284. Its totient is φ = 111722074282.

The previous prime is 111722074279. The next prime is 111722074357. The reversal of 111722074283 is 382470227111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 111722074283 - 2² = 111722074279 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (111722074213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55861037141 + 55861037142.

It is an arithmetic number, because the mean of its divisors is an integer number (55861037142).

Almost surely, 2^111722074283 is an apocalyptic number.

111722074283 is a deficient number, since it is larger than the sum of its proper divisors (1).

111722074283 is an equidigital number, since it uses as much as digits as its factorization.

111722074283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 37632, while the sum is 38.

The spelling of 111722074283 in words is "one hundred eleven billion, seven hundred twenty-two million, seventy-four thousand, two hundred eighty-three".