112541020439 has 2 divisors, whose sum is σ = 112541020440. Its totient is φ = 112541020438.

The previous prime is 112541020373. The next prime is 112541020451. The reversal of 112541020439 is 934020145211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112541020439 - 2³² = 108246053143 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112541029439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56270510219 + 56270510220.

It is an arithmetic number, because the mean of its divisors is an integer number (56270510220).

Almost surely, 2^112541020439 is an apocalyptic number.

112541020439 is a deficient number, since it is larger than the sum of its proper divisors (1).

112541020439 is an equidigital number, since it uses as much as digits as its factorization.

112541020439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 32.

The spelling of 112541020439 in words is "one hundred twelve billion, five hundred forty-one million, twenty thousand, four hundred thirty-nine".