5562944555574 has 96 divisors (see below), whose sum is σ = 13244985959040. Its totient is φ = 1552257399168.

The previous prime is 5562944555557. The next prime is 5562944555579. The reversal of 5562944555574 is 4755554492655.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5562944555579) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 124615162 + ... + 124659794.

It is an arithmetic number, because the mean of its divisors is an integer number (137968603740).

Almost surely, 2^{5562944555574} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5562944555574, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6622492979520).

5562944555574 is an abundant number, since it is smaller than the sum of its proper divisors (7682041403466).

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

5562944555574 is a wasteful number, since it uses less digits than its factorization.

5562944555574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54554 (or 54547 counting only the distinct ones).

The product of its digits is 756000000, while the sum is 66.

The spelling of 5562944555574 in words is "five trillion, five hundred sixty-two billion, nine hundred forty-four million, five hundred fifty-five thousand, five hundred seventy-four".