5166313748 has 12 divisors (see below), whose sum is σ = 9189263412. Its totient is φ = 2540809920.

The previous prime is 5166313727. The next prime is 5166313777. The reversal of 5166313748 is 8473136615.

It can be written as a sum of positive squares in 2 ways, for example, as 1623445264 + 3542868484 = 40292^2 + 59522^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5166313699 and 5166313708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10586465 + ... + 10586952.

It is an arithmetic number, because the mean of its divisors is an integer number (765771951).

Almost surely, 2^5166313748 is an apocalyptic number.

It is an amenable number.

5166313748 is a deficient number, since it is larger than the sum of its proper divisors (4022949664).

5166313748 is a wasteful number, since it uses less digits than its factorization.

5166313748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21173482 (or 21173480 counting only the distinct ones).

The product of its digits is 362880, while the sum is 44.

The square root of 5166313748 is about 71877.0738692109. The cubic root of 5166313748 is about 1728.7290327493.

The spelling of 5166313748 in words is "five billion, one hundred sixty-six million, three hundred thirteen thousand, seven hundred forty-eight".