112031135031 has 8 divisors (see below), whose sum is σ = 151604322304. Its totient is φ = 73572685560.

The previous prime is 112031135003. The next prime is 112031135033. The reversal of 112031135031 is 130531130211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112031135031 - 2²⁵ = 111997580599 is a prime.

It is a super-2 number, since 2×112031135031² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112031134989 and 112031135007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112031135033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278684215 + ... + 278684616.

It is an arithmetic number, because the mean of its divisors is an integer number (18950540288).

Almost surely, 2^112031135031 is an apocalyptic number.

112031135031 is a deficient number, since it is larger than the sum of its proper divisors (39573187273).

112031135031 is an equidigital number, since it uses as much as digits as its factorization.

112031135031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557368901.

The product of its (nonzero) digits is 270, while the sum is 21.

Adding to 112031135031 its reverse (130531130211), we get a palindrome (242562265242).

The spelling of 112031135031 in words is "one hundred twelve billion, thirty-one million, one hundred thirty-five thousand, thirty-one".