112424557571 has 2 divisors, whose sum is σ = 112424557572. Its totient is φ = 112424557570.

The previous prime is 112424557537. The next prime is 112424557627. The reversal of 112424557571 is 175755424211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112424557571 - 2³⁴ = 95244688387 is a prime.

It is a super-2 number, since 2×112424557571² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (112424551571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56212278785 + 56212278786.

It is an arithmetic number, because the mean of its divisors is an integer number (56212278786).

Almost surely, 2^112424557571 is an apocalyptic number.

112424557571 is a deficient number, since it is larger than the sum of its proper divisors (1).

112424557571 is an equidigital number, since it uses as much as digits as its factorization.

112424557571 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 392000, while the sum is 44.

The spelling of 112424557571 in words is "one hundred twelve billion, four hundred twenty-four million, five hundred fifty-seven thousand, five hundred seventy-one".