44464044046444 has 48 divisors (see below), whose sum is σ = 90074157044256. Its totient is φ = 18980788198400.

The previous prime is 44464044046417. The next prime is 44464044046453.

44464044046444 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×44464044046444² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44464044046391 and 44464044046400.

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, 64127959 + ... + 64817614.

It is an arithmetic number, because the mean of its divisors is an integer number (1876544938422).

Almost surely, 2^{44464044046444} is an apocalyptic number.

44464044046444 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44464044046444 is an abundant number, since it is smaller than the sum of its proper divisors (45610112997812).

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

44464044046444 is a wasteful number, since it uses less digits than its factorization.

44464044046444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128946066 (or 128946064 counting only the distinct ones).

The product of its (nonzero) digits is 37748736, while the sum is 52.

The spelling of 44464044046444 in words is "forty-four trillion, four hundred sixty-four billion, forty-four million, forty-six thousand, four hundred forty-four".