5516144310 has 32 divisors (see below), whose sum is σ = 13398255360. Its totient is φ = 1453248608.

The previous prime is 5516144281. The next prime is 5516144321. The reversal of 5516144310 is 134416155.

It is a happy number.

It is a super-2 number, since 2×5516144310² = 60855696097490752200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1105170 + ... + 1110149.

It is an arithmetic number, because the mean of its divisors is an integer number (418695480).

Almost surely, 2^5516144310 is an apocalyptic number.

5516144310 is an abundant number, since it is smaller than the sum of its proper divisors (7882111050).

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

5516144310 is a wasteful number, since it uses less digits than its factorization.

5516144310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2215412.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 5516144310 is about 74270.7500298738. The cubic root of 5516144310 is about 1766.8996028842.

The spelling of 5516144310 in words is "five billion, five hundred sixteen million, one hundred forty-four thousand, three hundred ten".