112031442529 has 2 divisors, whose sum is σ = 112031442530. Its totient is φ = 112031442528.

The previous prime is 112031442499. The next prime is 112031442541. The reversal of 112031442529 is 925244130211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112000662225 + 30780304 = 334665^2 + 5548^2 .

It is an emirp because it is prime and its reverse (925244130211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112031442529 - 2¹³ = 112031434337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112031442494 and 112031442503.

It is not a weakly prime, because it can be changed into another prime (112031442329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56015721264 + 56015721265.

It is an arithmetic number, because the mean of its divisors is an integer number (56015721265).

Almost surely, 2^112031442529 is an apocalyptic number.

It is an amenable number.

112031442529 is a deficient number, since it is larger than the sum of its proper divisors (1).

112031442529 is an equidigital number, since it uses as much as digits as its factorization.

112031442529 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 34.

The spelling of 112031442529 in words is "one hundred twelve billion, thirty-one million, four hundred forty-two thousand, five hundred twenty-nine".