112302001439 has 4 divisors (see below), whose sum is σ = 112309821624. Its totient is φ = 112294181256.

The previous prime is 112302001429. The next prime is 112302001447. The reversal of 112302001439 is 934100203211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112302001439 - 2⁴ = 112302001423 is a prime.

It is a super-2 number, since 2×112302001439² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112302001429) 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 in 3 ways as a sum of consecutive naturals, for example, 3888512 + ... + 3917285.

It is an arithmetic number, because the mean of its divisors is an integer number (28077455406).

Almost surely, 2^112302001439 is an apocalyptic number.

112302001439 is a deficient number, since it is larger than the sum of its proper divisors (7820185).

112302001439 is an equidigital number, since it uses as much as digits as its factorization.

112302001439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7820184.

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 112302001439 in words is "one hundred twelve billion, three hundred two million, one thousand, four hundred thirty-nine".