5166722103 has 4 divisors (see below), whose sum is σ = 6888962808. Its totient is φ = 3444481400.

The previous prime is 5166722039. The next prime is 5166722107. The reversal of 5166722103 is 3012276615.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5166722103 - 2⁶ = 5166722039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5166722107) 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, 861120348 + ... + 861120353.

It is an arithmetic number, because the mean of its divisors is an integer number (1722240702).

Almost surely, 2^5166722103 is an apocalyptic number.

5166722103 is a deficient number, since it is larger than the sum of its proper divisors (1722240705).

5166722103 is a wasteful number, since it uses less digits than its factorization.

5166722103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1722240704.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 5166722103 is about 71879.9144615518. The cubic root of 5166722103 is about 1728.7745788634.

Adding to 5166722103 its reverse (3012276615), we get a palindrome (8178998718).

The spelling of 5166722103 in words is "five billion, one hundred sixty-six million, seven hundred twenty-two thousand, one hundred three".