12110131210030 has 32 divisors (see below), whose sum is σ = 24913578271680. Its totient is φ = 4151826927360.

The previous prime is 12110131209973. The next prime is 12110131210031. The reversal of 12110131210030 is 3001213101121.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 12110131209986 and 12110131210013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12110131210031) 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, 3197685 + ... + 5869024.

It is an arithmetic number, because the mean of its divisors is an integer number (778549320990).

Almost surely, 2^{12110131210030} is an apocalyptic number.

12110131210030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12110131210030 is an abundant number, since it is smaller than the sum of its proper divisors (12803447061650).

12110131210030 is a wasteful number, since it uses less digits than its factorization.

12110131210030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9085804.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 12110131210030 its reverse (3001213101121), we get a palindrome (15111344311151).

The spelling of 12110131210030 in words is "twelve trillion, one hundred ten billion, one hundred thirty-one million, two hundred ten thousand, thirty".