1320001122130 has 32 divisors (see below), whose sum is σ = 2506276339200. Its totient is φ = 499166635392.

The previous prime is 1320001122113. The next prime is 1320001122131. The reversal of 1320001122130 is 312211000231.

It is not an unprimeable number, because it can be changed into a prime (1320001122131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7160947 + ... + 7342966.

It is an arithmetic number, because the mean of its divisors is an integer number (78321135600).

Almost surely, 2^{1320001122130} is an apocalyptic number.

1320001122130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1320001122130 is a deficient number, since it is larger than the sum of its proper divisors (1186275217070).

1320001122130 is a wasteful number, since it uses less digits than its factorization.

1320001122130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14504418.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1320001122130 its reverse (312211000231), we get a palindrome (1632212122361).

The spelling of 1320001122130 in words is "one trillion, three hundred twenty billion, one million, one hundred twenty-two thousand, one hundred thirty".