5136012222 has 64 divisors (see below), whose sum is σ = 11963386368. Its totient is φ = 1464777600.

The previous prime is 5136012221. The next prime is 5136012241. The reversal of 5136012222 is 2222106315.

It is a junction number, because it is equal to n+sod(n) for n = 5136012192 and 5136012201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5136012221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 116847 + ... + 154677.

It is an arithmetic number, because the mean of its divisors is an integer number (186927912).

Almost surely, 2^5136012222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5136012222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5981693184).

5136012222 is an abundant number, since it is smaller than the sum of its proper divisors (6827374146).

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

5136012222 is a wasteful number, since it uses less digits than its factorization.

5136012222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37886 (or 37864 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 5136012222 is about 71665.9767393147. The cubic root of 5136012222 is about 1725.3426159198.

Adding to 5136012222 its reverse (2222106315), we get a palindrome (7358118537).

The spelling of 5136012222 in words is "five billion, one hundred thirty-six million, twelve thousand, two hundred twenty-two".