5625223315440 has 80 divisors (see below), whose sum is σ = 17438609134368. Its totient is φ = 1500023692288.

The previous prime is 5625223315427. The next prime is 5625223315441. The reversal of 5625223315440 is 445133225265.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 5625223315392 and 5625223315401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5625223315441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10670542 + ... + 11185298.

Almost surely, 2^{5625223315440} is an apocalyptic number.

It is an amenable number.

5625223315440 is an abundant number, since it is smaller than the sum of its proper divisors (11813385818928).

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

5625223315440 is a wasteful number, since it uses less digits than its factorization.

5625223315440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560306 (or 560300 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 42.

The spelling of 5625223315440 in words is "five trillion, six hundred twenty-five billion, two hundred twenty-three million, three hundred fifteen thousand, four hundred forty".