5165278244 has 48 divisors (see below), whose sum is σ = 10469523456. Its totient is φ = 2183988000.

The previous prime is 5165278229. The next prime is 5165278259. The reversal of 5165278244 is 4428725615.

It is an interprime number because it is at equal distance from previous prime (5165278229) and next prime (5165278259).

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5165278195 and 5165278204.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2673959 + ... + 2675889.

It is an arithmetic number, because the mean of its divisors is an integer number (218115072).

Almost surely, 2^5165278244 is an apocalyptic number.

It is an amenable number.

5165278244 is an abundant number, since it is smaller than the sum of its proper divisors (5304245212).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5165278244 is a wasteful number, since it uses less digits than its factorization.

5165278244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3176 (or 3174 counting only the distinct ones).

The product of its digits is 537600, while the sum is 44.

The square root of 5165278244 is about 71869.8702099844. The cubic root of 5165278244 is about 1728.6135264439.

The spelling of 5165278244 in words is "five billion, one hundred sixty-five million, two hundred seventy-eight thousand, two hundred forty-four".