5445044674460 has 192 divisors, whose sum is σ = 11974221100800. Its totient is φ = 2078045798400.

The previous prime is 5445044674457. The next prime is 5445044674499. The reversal of 5445044674460 is 644764405445.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4185275810 + ... + 4185277110.

It is an arithmetic number, because the mean of its divisors is an integer number (62365734900).

Almost surely, 2^{5445044674460} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5445044674460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5987110550400).

5445044674460 is an abundant number, since it is smaller than the sum of its proper divisors (6529176426340).

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

5445044674460 is a wasteful number, since it uses less digits than its factorization.

5445044674460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1936 (or 1934 counting only the distinct ones).

The product of its (nonzero) digits is 25804800, while the sum is 53.

The spelling of 5445044674460 in words is "five trillion, four hundred forty-five billion, forty-four million, six hundred seventy-four thousand, four hundred sixty".