1122131023330 has 64 divisors (see below), whose sum is σ = 2072138682240. Its totient is φ = 437285108736.

The previous prime is 1122131023297. The next prime is 1122131023337. The reversal of 1122131023330 is 333201312211.

It is not an unprimeable number, because it can be changed into a prime (1122131023337) 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, 338703754 + ... + 338707066.

It is an arithmetic number, because the mean of its divisors is an integer number (32377166910).

Almost surely, 2^{1122131023330} is an apocalyptic number.

1122131023330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1122131023330 is a deficient number, since it is larger than the sum of its proper divisors (950007658910).

1122131023330 is a wasteful number, since it uses less digits than its factorization.

1122131023330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5155.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1122131023330 its reverse (333201312211), we get a palindrome (1455332335541).

The spelling of 1122131023330 in words is "one trillion, one hundred twenty-two billion, one hundred thirty-one million, twenty-three thousand, three hundred thirty".