4554921542280 has 64 divisors (see below), whose sum is σ = 13982549866560. Its totient is φ = 1186398167808.

The previous prime is 4554921542239. The next prime is 4554921542299. The reversal of 4554921542280 is 822451294554.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 441363207 + ... + 441373526.

It is an arithmetic number, because the mean of its divisors is an integer number (218477341665).

Almost surely, 2^{4554921542280} is an apocalyptic number.

4554921542280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4554921542280 is an abundant number, since it is smaller than the sum of its proper divisors (9427628324280).

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

4554921542280 is a wasteful number, since it uses less digits than its factorization.

4554921542280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882736790 (or 882736786 counting only the distinct ones).

The product of its (nonzero) digits is 4608000, while the sum is 51.

The spelling of 4554921542280 in words is "four trillion, five hundred fifty-four billion, nine hundred twenty-one million, five hundred forty-two thousand, two hundred eighty".