5516441653 has 4 divisors (see below), whose sum is σ = 5633812800. Its totient is φ = 5399070508.

The previous prime is 5516441641. The next prime is 5516441657. The reversal of 5516441653 is 3561446155.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5516441653 is a prime.

It is a super-2 number, since 2×5516441653² = 60862257021906744818, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5516441657) 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, 58685503 + ... + 58685596.

It is an arithmetic number, because the mean of its divisors is an integer number (1408453200).

Almost surely, 2^5516441653 is an apocalyptic number.

It is an amenable number.

5516441653 is a deficient number, since it is larger than the sum of its proper divisors (117371147).

5516441653 is a wasteful number, since it uses less digits than its factorization.

5516441653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117371146.

The product of its digits is 216000, while the sum is 40.

The square root of 5516441653 is about 74272.7517532507. The cubic root of 5516441653 is about 1766.9313500467.

The spelling of 5516441653 in words is "five billion, five hundred sixteen million, four hundred forty-one thousand, six hundred fifty-three".