5118867702 has 72 divisors (see below), whose sum is σ = 12032924904. Its totient is φ = 1571985792.

The previous prime is 5118867683. The next prime is 5118867703. The reversal of 5118867702 is 2077688115.

It is a happy number.

5118867702 is a `hidden beast` number, since 511 + 8 + 8 + 67 + 70 + 2 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5118867703) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1954698 + ... + 1957314.

It is an arithmetic number, because the mean of its divisors is an integer number (167123957).

Almost surely, 2^5118867702 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5118867702, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6016462452).

5118867702 is an abundant number, since it is smaller than the sum of its proper divisors (6914057202).

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

5118867702 is a wasteful number, since it uses less digits than its factorization.

5118867702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3294 (or 3278 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 45.

The square root of 5118867702 is about 71546.2626696881. The cubic root of 5118867702 is about 1723.4206873410.

The spelling of 5118867702 in words is "five billion, one hundred eighteen million, eight hundred sixty-seven thousand, seven hundred two".