5166345603 has 8 divisors (see below), whose sum is σ = 6965859600. Its totient is φ = 3405531008.

The previous prime is 5166345593. The next prime is 5166345617. The reversal of 5166345603 is 3065436615.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5166345603 - 2⁵ = 5166345571 is a prime.

It is a super-2 number, since 2×5166345603² = 53382253779274867218, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5166345673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9674538 + ... + 9675071.

It is an arithmetic number, because the mean of its divisors is an integer number (870732450).

Almost surely, 2^5166345603 is an apocalyptic number.

5166345603 is a deficient number, since it is larger than the sum of its proper divisors (1799513997).

5166345603 is a wasteful number, since it uses less digits than its factorization.

5166345603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19349701.

The product of its (nonzero) digits is 194400, while the sum is 39.

The square root of 5166345603 is about 71877.2954624755. The cubic root of 5166345603 is about 1728.7325858017.

The spelling of 5166345603 in words is "five billion, one hundred sixty-six million, three hundred forty-five thousand, six hundred three".