112221230130130 has 64 divisors (see below), whose sum is σ = 222478185523968. Its totient is φ = 40417569928960.

The previous prime is 112221230130029. The next prime is 112221230130131. The reversal of 112221230130130 is 31031032122211.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (112221230130131) 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, 6206269 + ... + 16216048.

It is an arithmetic number, because the mean of its divisors is an integer number (3476221648812).

Almost surely, 2^{112221230130130} is an apocalyptic number.

112221230130130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112221230130130 is a deficient number, since it is larger than the sum of its proper divisors (110256955393838).

112221230130130 is a wasteful number, since it uses less digits than its factorization.

112221230130130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22422771.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 112221230130130 its reverse (31031032122211), we get a palindrome (143252262252341).

The spelling of 112221230130130 in words is "one hundred twelve trillion, two hundred twenty-one billion, two hundred thirty million, one hundred thirty thousand, one hundred thirty".