110131312030 has 64 divisors (see below), whose sum is σ = 204441625728. Its totient is φ = 42700953600.

The previous prime is 110131312019. The next prime is 110131312033. The reversal of 110131312030 is 30213131011.

It is a junction number, because it is equal to n+sod(n) for n = 110131311995 and 110131312013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110131312033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10095559 + ... + 10106461.

It is an arithmetic number, because the mean of its divisors is an integer number (3194400402).

Almost surely, 2^110131312030 is an apocalyptic number.

110131312030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110131312030 is a deficient number, since it is larger than the sum of its proper divisors (94310313698).

110131312030 is a wasteful number, since it uses less digits than its factorization.

110131312030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11221.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 110131312030 its reverse (30213131011), we get a palindrome (140344443041).

The spelling of 110131312030 in words is "one hundred ten billion, one hundred thirty-one million, three hundred twelve thousand, thirty".