44402622620444 has 24 divisors (see below), whose sum is σ = 86740006983168. Its totient is φ = 19713637949040.

The previous prime is 44402622620413. The next prime is 44402622620467.

44402622620444 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 44402622620395 and 44402622620404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11734306412 + ... + 11734310195.

It is an arithmetic number, because the mean of its divisors is an integer number (3614166957632).

Almost surely, 2^{44402622620444} is an apocalyptic number.

44402622620444 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44402622620444 is a deficient number, since it is larger than the sum of its proper divisors (42337384362724).

44402622620444 is a wasteful number, since it uses less digits than its factorization.

44402622620444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23468616665 (or 23468616663 counting only the distinct ones).

The product of its (nonzero) digits is 2359296, while the sum is 44.

The spelling of 44402622620444 in words is "forty-four trillion, four hundred two billion, six hundred twenty-two million, six hundred twenty thousand, four hundred forty-four".