5112167112 has 96 divisors (see below), whose sum is σ = 14928022200. Its totient is φ = 1571125248.

The previous prime is 5112167107. The next prime is 5112167117. The reversal of 5112167112 is 2117612115.

It is an interprime number because it is at equal distance from previous prime (5112167107) and next prime (5112167117).

It can be written as a sum of positive squares in 4 ways, for example, as 2291919876 + 2820247236 = 47874^2 + 53106^2 .

It is a super-2 number, since 2×5112167112² = 52268505162028841088, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5112167117) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 941718 + ... + 947130.

Almost surely, 2^5112167112 is an apocalyptic number.

5112167112 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5112167112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7464011100).

5112167112 is an abundant number, since it is smaller than the sum of its proper divisors (9815855088).

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

5112167112 is a wasteful number, since it uses less digits than its factorization.

5112167112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6447 (or 6440 counting only the distinct ones).

The product of its digits is 840, while the sum is 27.

The square root of 5112167112 is about 71499.4203612868. The cubic root of 5112167112 is about 1722.6683739710.

Adding to 5112167112 its reverse (2117612115), we get a palindrome (7229779227).

The spelling of 5112167112 in words is "five billion, one hundred twelve million, one hundred sixty-seven thousand, one hundred twelve".