5112022320 has 320 divisors, whose sum is σ = 18808796160. Its totient is φ = 1273079808.

The previous prime is 5112022309. The next prime is 5112022327. The reversal of 5112022320 is 232202115.

It is a super-2 number, since 2×5112022320² = 52265544400356364800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 5112022293 and 5112022302.

It is not an unprimeable number, because it can be changed into a prime (5112022327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2135044 + ... + 2137436.

It is an arithmetic number, because the mean of its divisors is an integer number (58777488).

Almost surely, 2^5112022320 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 5112022320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9404398080).

5112022320 is an abundant number, since it is smaller than the sum of its proper divisors (13696773840).

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

5112022320 is a wasteful number, since it uses less digits than its factorization.

5112022320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2481 (or 2469 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 5112022320 is about 71498.4078144402. The cubic root of 5112022320 is about 1722.6521100951.

Adding to 5112022320 its reverse (232202115), we get a palindrome (5344224435).

The spelling of 5112022320 in words is "five billion, one hundred twelve million, twenty-two thousand, three hundred twenty".