1122132323120 has 20 divisors (see below), whose sum is σ = 2608957651440. Its totient is φ = 448852929216.

The previous prime is 1122132323119. The next prime is 1122132323141. The reversal of 1122132323120 is 213232312211.

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7013326940 + ... + 7013327099.

It is an arithmetic number, because the mean of its divisors is an integer number (130447882572).

Almost surely, 2^{1122132323120} is an apocalyptic number.

1122132323120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1122132323120 is an abundant number, since it is smaller than the sum of its proper divisors (1486825328320).

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

1122132323120 is a wasteful number, since it uses less digits than its factorization.

1122132323120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14026654052 (or 14026654046 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 1122132323120 its reverse (213232312211), we get a palindrome (1335364635331).

The spelling of 1122132323120 in words is "one trillion, one hundred twenty-two billion, one hundred thirty-two million, three hundred twenty-three thousand, one hundred twenty".