112502331401 has 4 divisors (see below), whose sum is σ = 112569740100. Its totient is φ = 112434922704.

The previous prime is 112502331397. The next prime is 112502331419. The reversal of 112502331401 is 104133205211.

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

It can be written as a sum of positive squares in 2 ways, for example, as 51603937225 + 60898394176 = 227165^2 + 246776^2 .

It is a cyclic number.

It is not a de Polignac number, because 112502331401 - 2² = 112502331397 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112502331101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33701846 + ... + 33705183.

It is an arithmetic number, because the mean of its divisors is an integer number (28142435025).

Almost surely, 2^112502331401 is an apocalyptic number.

It is an amenable number.

112502331401 is a deficient number, since it is larger than the sum of its proper divisors (67408699).

112502331401 is an equidigital number, since it uses as much as digits as its factorization.

112502331401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67408698.

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 112502331401 its reverse (104133205211), we get a palindrome (216635536612).

The spelling of 112502331401 in words is "one hundred twelve billion, five hundred two million, three hundred thirty-one thousand, four hundred one".