5168134248 has 128 divisors (see below), whose sum is σ = 13781560320. Its totient is φ = 1612154880.

The previous prime is 5168134219. The next prime is 5168134277. The reversal of 5168134248 is 8424318615.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5168134219) and next prime (5168134277).

It is a super-2 number, since 2×5168134248² = 53419223210701051008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5422540 + ... + 5423492.

It is an arithmetic number, because the mean of its divisors is an integer number (107668440).

Almost surely, 2^5168134248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5168134248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6890780160).

5168134248 is an abundant number, since it is smaller than the sum of its proper divisors (8613426072).

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

5168134248 is a wasteful number, since it uses less digits than its factorization.

5168134248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1227 (or 1223 counting only the distinct ones).

The product of its digits is 184320, while the sum is 42.

The square root of 5168134248 is about 71889.7367361990. The cubic root of 5168134248 is about 1728.9320647864.

The spelling of 5168134248 in words is "five billion, one hundred sixty-eight million, one hundred thirty-four thousand, two hundred forty-eight".