5510663408750 has 160 divisors (see below), whose sum is σ = 11353915584000. Its totient is φ = 1995987312000.

The previous prime is 5510663408707. The next prime is 5510663408753. The reversal of 5510663408750 is 578043660155.

It is a super-2 number, since 2×5510663408750² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5510663408753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 977238431 + ... + 977244069.

It is an arithmetic number, because the mean of its divisors is an integer number (70961972400).

Almost surely, 2^{5510663408750} is an apocalyptic number.

5510663408750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5510663408750 is an abundant number, since it is smaller than the sum of its proper divisors (5843252175250).

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

5510663408750 is a wasteful number, since it uses less digits than its factorization.

5510663408750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7492 (or 7477 counting only the distinct ones).

The product of its (nonzero) digits is 3024000, while the sum is 50.

The spelling of 5510663408750 in words is "five trillion, five hundred ten billion, six hundred sixty-three million, four hundred eight thousand, seven hundred fifty".