112010531555 has 16 divisors (see below), whose sum is σ = 145389765024. Its totient is φ = 82351073280.

The previous prime is 112010531551. The next prime is 112010531573. The reversal of 112010531555 is 555135010211.

It is not a de Polignac number, because 112010531555 - 2² = 112010531551 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112010531551) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3780926 + ... + 3810435.

It is an arithmetic number, because the mean of its divisors is an integer number (9086860314).

Almost surely, 2^112010531555 is an apocalyptic number.

112010531555 is a deficient number, since it is larger than the sum of its proper divisors (33379233469).

112010531555 is a wasteful number, since it uses less digits than its factorization.

112010531555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7591606.

The product of its (nonzero) digits is 3750, while the sum is 29.

Adding to 112010531555 its reverse (555135010211), we get a palindrome (667145541766).

The spelling of 112010531555 in words is "one hundred twelve billion, ten million, five hundred thirty-one thousand, five hundred fifty-five".