1120031010312 has 16 divisors (see below), whose sum is σ = 2800077525840. Its totient is φ = 373343670096.

The previous prime is 1120031010253. The next prime is 1120031010313. The reversal of 1120031010312 is 2130101300211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1120031010291 and 1120031010300.

It is not an unprimeable number, because it can be changed into a prime (1120031010313) 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, 23333979358 + ... + 23333979405.

It is an arithmetic number, because the mean of its divisors is an integer number (175004845365).

Almost surely, 2^{1120031010312} is an apocalyptic number.

1120031010312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1120031010312 is an abundant number, since it is smaller than the sum of its proper divisors (1680046515528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1120031010312 is a wasteful number, since it uses less digits than its factorization.

1120031010312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46667958772 (or 46667958768 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1120031010312 its reverse (2130101300211), we get a palindrome (3250132310523).

The spelling of 1120031010312 in words is "one trillion, one hundred twenty billion, thirty-one million, ten thousand, three hundred twelve".