4472044402744 has 16 divisors (see below), whose sum is σ = 8386030962000. Its totient is φ = 2235769479552.

The previous prime is 4472044402739. The next prime is 4472044402747.

4472044402744 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×4472044402744² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4472044402694 and 4472044402703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4472044402747) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31515012 + ... + 31656595.

It is an arithmetic number, because the mean of its divisors is an integer number (524126935125).

Almost surely, 2^{4472044402744} is an apocalyptic number.

It is an amenable number.

4472044402744 is a deficient number, since it is larger than the sum of its proper divisors (3913986559256).

4472044402744 is a wasteful number, since it uses less digits than its factorization.

4472044402744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63180462 (or 63180458 counting only the distinct ones).

The product of its (nonzero) digits is 3211264, while the sum is 46.

The spelling of 4472044402744 in words is "four trillion, four hundred seventy-two billion, forty-four million, four hundred two thousand, seven hundred forty-four".