44403421313322 has 48 divisors (see below), whose sum is σ = 99346954906368. Its totient is φ = 14318480862720.

The previous prime is 44403421313281. The next prime is 44403421313341. The reversal of 44403421313322 is 22331312430444.

44403421313322 is a `hidden beast` number, since 4 + 4 + 403 + 4 + 213 + 1 + 3 + 32 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12916428 + ... + 15988775.

It is an arithmetic number, because the mean of its divisors is an integer number (2069728227216).

Almost surely, 2^{44403421313322} is an apocalyptic number.

44403421313322 is an abundant number, since it is smaller than the sum of its proper divisors (54943533593046).

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

44403421313322 is a wasteful number, since it uses less digits than its factorization.

44403421313322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28907995 (or 28907992 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 44403421313322 its reverse (22331312430444), we get a palindrome (66734733743766).

The spelling of 44403421313322 in words is "forty-four trillion, four hundred three billion, four hundred twenty-one million, three hundred thirteen thousand, three hundred twenty-two".