142224111214130 has 64 divisors (see below), whose sum is σ = 292091915420928. Its totient is φ = 49355007989760.

The previous prime is 142224111214111. The next prime is 142224111214177. The reversal of 142224111214130 is 31412111422241.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 142224111214093 and 142224111214102.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63817979 + ... + 66008958.

It is an arithmetic number, because the mean of its divisors is an integer number (4563936178452).

Almost surely, 2^{142224111214130} is an apocalyptic number.

142224111214130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142224111214130 is an abundant number, since it is smaller than the sum of its proper divisors (149867804206798).

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

142224111214130 is a wasteful number, since it uses less digits than its factorization.

142224111214130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129827411.

The product of its (nonzero) digits is 3072, while the sum is 29.

Adding to 142224111214130 its reverse (31412111422241), we get a palindrome (173636222636371).

The spelling of 142224111214130 in words is "one hundred forty-two trillion, two hundred twenty-four billion, one hundred eleven million, two hundred fourteen thousand, one hundred thirty".