4454799565400 has 48 divisors (see below), whose sum is σ = 10361470313040. Its totient is φ = 1781221104000.

The previous prime is 4454799565379. The next prime is 4454799565409. The reversal of 4454799565400 is 45659974544.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4454799565409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3855539 + ... + 4875938.

It is an arithmetic number, because the mean of its divisors is an integer number (215863964855).

Almost surely, 2^{4454799565400} is an apocalyptic number.

4454799565400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4454799565400 is an abundant number, since it is smaller than the sum of its proper divisors (5906670747640).

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

4454799565400 is a wasteful number, since it uses less digits than its factorization.

4454799565400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8734044 (or 8734035 counting only the distinct ones).

The product of its (nonzero) digits is 108864000, while the sum is 62.

The spelling of 4454799565400 in words is "four trillion, four hundred fifty-four billion, seven hundred ninety-nine million, five hundred sixty-five thousand, four hundred".