112031003129 has 2 divisors, whose sum is σ = 112031003130. Its totient is φ = 112031003128.

The previous prime is 112031003101. The next prime is 112031003179. The reversal of 112031003129 is 921300130211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 65536000000 + 46495003129 = 256000^2 + 215627^2 .

It is an emirp because it is prime and its reverse (921300130211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112031003129 - 2¹² = 112030999033 is a prime.

It is not a weakly prime, because it can be changed into another prime (112031003179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56015501564 + 56015501565.

It is an arithmetic number, because the mean of its divisors is an integer number (56015501565).

Almost surely, 2^112031003129 is an apocalyptic number.

It is an amenable number.

112031003129 is a deficient number, since it is larger than the sum of its proper divisors (1).

112031003129 is an equidigital number, since it uses as much as digits as its factorization.

112031003129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 23.

The spelling of 112031003129 in words is "one hundred twelve billion, thirty-one million, three thousand, one hundred twenty-nine".