1330222400311 has 8 divisors (see below), whose sum is σ = 1520924791680. Its totient is φ = 1139687663928.

The previous prime is 1330222400291. The next prime is 1330222400317. The reversal of 1330222400311 is 1130042220331.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1330222400311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330222400317) 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, 41896741 + ... + 41928478.

It is an arithmetic number, because the mean of its divisors is an integer number (190115598960).

Almost surely, 2^{1330222400311} is an apocalyptic number.

1330222400311 is a deficient number, since it is larger than the sum of its proper divisors (190702391369).

1330222400311 is an equidigital number, since it uses as much as digits as its factorization.

1330222400311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83827493.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1330222400311 its reverse (1130042220331), we get a palindrome (2460264620642).

The spelling of 1330222400311 in words is "one trillion, three hundred thirty billion, two hundred twenty-two million, four hundred thousand, three hundred eleven".