5444464880057 has 16 divisors (see below), whose sum is σ = 6398198322432. Its totient is φ = 4535026885440.

The previous prime is 5444464879957. The next prime is 5444464880069. The reversal of 5444464880057 is 7500884644445.

It is a cyclic number.

It is not a de Polignac number, because 5444464880057 - 2¹⁶ = 5444464814521 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5444464879978 and 5444464880005.

It is not an unprimeable number, because it can be changed into a prime (5444461880057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12589493 + ... + 13014770.

It is an arithmetic number, because the mean of its divisors is an integer number (399887395152).

Almost surely, 2^{5444464880057} is an apocalyptic number.

It is an amenable number.

5444464880057 is a deficient number, since it is larger than the sum of its proper divisors (953733442375).

5444464880057 is a wasteful number, since it uses less digits than its factorization.

5444464880057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25605128.

The product of its (nonzero) digits is 68812800, while the sum is 59.

The spelling of 5444464880057 in words is "five trillion, four hundred forty-four billion, four hundred sixty-four million, eight hundred eighty thousand, fifty-seven".