5166112645 has 16 divisors (see below), whose sum is σ = 6421980672. Its totient is φ = 3985404480.

The previous prime is 5166112613. The next prime is 5166112657. The reversal of 5166112645 is 5462116615.

It is not a de Polignac number, because 5166112645 - 2⁵ = 5166112613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15022 + ... + 102751.

It is an arithmetic number, because the mean of its divisors is an integer number (401373792).

Almost surely, 2^5166112645 is an apocalyptic number.

It is an amenable number.

5166112645 is a deficient number, since it is larger than the sum of its proper divisors (1255868027).

5166112645 is a wasteful number, since it uses less digits than its factorization.

5166112645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118092.

The product of its digits is 43200, while the sum is 37.

The square root of 5166112645 is about 71875.6749185703. The cubic root of 5166112645 is about 1728.7066017264.

The spelling of 5166112645 in words is "five billion, one hundred sixty-six million, one hundred twelve thousand, six hundred forty-five".