6361236222 has 48 divisors (see below), whose sum is σ = 14743544832. Its totient is φ = 1814250880.

The previous prime is 6361236179. The next prime is 6361236227. The reversal of 6361236222 is 2226321636.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6361236227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 147678 + ... + 185825.

It is an arithmetic number, because the mean of its divisors is an integer number (307157184).

Almost surely, 2^6361236222 is an apocalyptic number.

6361236222 is an abundant number, since it is smaller than the sum of its proper divisors (8382308610).

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

6361236222 is a wasteful number, since it uses less digits than its factorization.

6361236222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333553 (or 333536 counting only the distinct ones).

The product of its digits is 31104, while the sum is 33.

The square root of 6361236222 is about 79757.3584191453. The cubic root of 6361236222 is about 1852.8794916440.

Adding to 6361236222 its reverse (2226321636), we get a palindrome (8587557858).

The spelling of 6361236222 in words is "six billion, three hundred sixty-one million, two hundred thirty-six thousand, two hundred twenty-two".