1122231130130 has 64 divisors (see below), whose sum is σ = 2333517196032. Its totient is φ = 384040151040.

The previous prime is 1122231130127. The next prime is 1122231130177. The reversal of 1122231130130 is 310311322211.

It is a happy number.

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, 23120747 + ... + 23169233.

It is an arithmetic number, because the mean of its divisors is an integer number (36461206188).

Almost surely, 2^{1122231130130} is an apocalyptic number.

1122231130130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1122231130130 is an abundant number, since it is smaller than the sum of its proper divisors (1211286065902).

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

1122231130130 is a wasteful number, since it uses less digits than its factorization.

1122231130130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60899.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1122231130130 its reverse (310311322211), we get a palindrome (1432542452341).

The spelling of 1122231130130 in words is "one trillion, one hundred twenty-two billion, two hundred thirty-one million, one hundred thirty thousand, one hundred thirty".