5512417780 has 12 divisors (see below), whose sum is σ = 11576077380. Its totient is φ = 2204967104.

The previous prime is 5512417721. The next prime is 5512417789. The reversal of 5512417780 is 877142155.

It can be written as a sum of positive squares in 2 ways, for example, as 3125704464 + 2386713316 = 55908^2 + 48854^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5512417789) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137810425 + ... + 137810464.

It is an arithmetic number, because the mean of its divisors is an integer number (964673115).

Almost surely, 2^5512417780 is an apocalyptic number.

It is an amenable number.

5512417780 is an abundant number, since it is smaller than the sum of its proper divisors (6063659600).

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

5512417780 is a wasteful number, since it uses less digits than its factorization.

5512417780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275620898 (or 275620896 counting only the distinct ones).

The product of its (nonzero) digits is 78400, while the sum is 40.

The square root of 5512417780 is about 74245.6583242414. The cubic root of 5512417780 is about 1766.5016263689.

The spelling of 5512417780 in words is "five billion, five hundred twelve million, four hundred seventeen thousand, seven hundred eighty".