44402203033444 has 12 divisors (see below), whose sum is σ = 77824701122224. Its totient is φ = 22166574141384.

The previous prime is 44402203033439. The next prime is 44402203033457. The reversal of 44402203033444 is 44433030220444.

It is a super-2 number, since 2×44402203033444² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8631840942 + ... + 8631846085.

Almost surely, 2^{44402203033444} is an apocalyptic number.

It is an amenable number.

44402203033444 is a deficient number, since it is larger than the sum of its proper divisors (33422498088780).

44402203033444 is a wasteful number, since it uses less digits than its factorization.

44402203033444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17263687674 (or 17263687672 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 37.

Adding to 44402203033444 its reverse (44433030220444), we get a palindrome (88835233253888).

The spelling of 44402203033444 in words is "forty-four trillion, four hundred two billion, two hundred three million, thirty-three thousand, four hundred forty-four".