112401332771 has 16 divisors (see below), whose sum is σ = 139396147968. Its totient is φ = 88254036000.

The previous prime is 112401332759. The next prime is 112401332801. The reversal of 112401332771 is 177233104211.

It is not a de Polignac number, because 112401332771 - 2⁶ = 112401332707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112401332171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4702505 + ... + 4726346.

It is an arithmetic number, because the mean of its divisors is an integer number (8712259248).

Almost surely, 2^112401332771 is an apocalyptic number.

112401332771 is a deficient number, since it is larger than the sum of its proper divisors (26994815197).

112401332771 is a wasteful number, since it uses less digits than its factorization.

112401332771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9429002.

The product of its (nonzero) digits is 7056, while the sum is 32.

Adding to 112401332771 its reverse (177233104211), we get a palindrome (289634436982).

The spelling of 112401332771 in words is "one hundred twelve billion, four hundred one million, three hundred thirty-two thousand, seven hundred seventy-one".