112572322775 has 36 divisors (see below), whose sum is σ = 154000580832. Its totient is φ = 81568080000.

The previous prime is 112572322771. The next prime is 112572322801. The reversal of 112572322775 is 577223275211.

It is not a de Polignac number, because 112572322775 - 2² = 112572322771 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112572322771) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 751115 + ... + 888435.

It is an arithmetic number, because the mean of its divisors is an integer number (4277793912).

Almost surely, 2^112572322775 is an apocalyptic number.

112572322775 is a deficient number, since it is larger than the sum of its proper divisors (41428258057).

112572322775 is a wasteful number, since it uses less digits than its factorization.

112572322775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137624 (or 137608 counting only the distinct ones).

The product of its digits is 411600, while the sum is 44.

Adding to 112572322775 its reverse (577223275211), we get a palindrome (689795597986).

The spelling of 112572322775 in words is "one hundred twelve billion, five hundred seventy-two million, three hundred twenty-two thousand, seven hundred seventy-five".