1320100213133 has 8 divisors (see below), whose sum is σ = 1467505944576. Its totient is φ = 1179245847600.

The previous prime is 1320100213049. The next prime is 1320100213177. The reversal of 1320100213133 is 3313120010231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1320100213133 - 2⁸ = 1320100212877 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1320100219133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1637841053 + ... + 1637841858.

It is an arithmetic number, because the mean of its divisors is an integer number (183438243072).

Almost surely, 2^{1320100213133} is an apocalyptic number.

1320100213133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1320100213133 is a deficient number, since it is larger than the sum of its proper divisors (147405731443).

1320100213133 is a wasteful number, since it uses less digits than its factorization.

1320100213133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3275682955.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1320100213133 its reverse (3313120010231), we get a palindrome (4633220223364).

The spelling of 1320100213133 in words is "one trillion, three hundred twenty billion, one hundred million, two hundred thirteen thousand, one hundred thirty-three".