455464332121330 has 64 divisors (see below), whose sum is σ = 969855306227712. Its totient is φ = 150742313003520.

The previous prime is 455464332121313. The next prime is 455464332121361. The reversal of 455464332121330 is 33121233464554.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 692013411 + ... + 692671270.

It is an arithmetic number, because the mean of its divisors is an integer number (15153989159808).

Almost surely, 2^{455464332121330} is an apocalyptic number.

455464332121330 is an abundant number, since it is smaller than the sum of its proper divisors (514390974106382).

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

455464332121330 is a wasteful number, since it uses less digits than its factorization.

455464332121330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1384684859.

The product of its (nonzero) digits is 3110400, while the sum is 46.

Adding to 455464332121330 its reverse (33121233464554), we get a palindrome (488585565585884).

The spelling of 455464332121330 in words is "four hundred fifty-five trillion, four hundred sixty-four billion, three hundred thirty-two million, one hundred twenty-one thousand, three hundred thirty".