1330422045516 has 18 divisors (see below), whose sum is σ = 3363011281812. Its totient is φ = 443474015160.

The previous prime is 1330422045481. The next prime is 1330422045517. The reversal of 1330422045516 is 6155402240331.

1330422045516 is a `hidden beast` number, since 13 + 30 + 42 + 20 + 4 + 551 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 36956167931 = 1330422045516 / (1 + 3 + 3 + 0 + 4 + 2 + 2 + 0 + 4 + 5 + 5 + 1 + 6).

It is not an unprimeable number, because it can be changed into a prime (1330422045517) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18478083930 + ... + 18478084001.

Almost surely, 2^{1330422045516} is an apocalyptic number.

It is an amenable number.

1330422045516 is an abundant number, since it is smaller than the sum of its proper divisors (2032589236296).

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

1330422045516 is a wasteful number, since it uses less digits than its factorization.

1330422045516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36956167941 (or 36956167936 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 1330422045516 its reverse (6155402240331), we get a palindrome (7485824285847).

The spelling of 1330422045516 in words is "one trillion, three hundred thirty billion, four hundred twenty-two million, forty-five thousand, five hundred sixteen".