23222273302 has 16 divisors (see below), whose sum is σ = 35004556224. Its totient is φ = 11554200000.

The previous prime is 23222273273. The next prime is 23222273339. The reversal of 23222273302 is 20337222232.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 394552 + ... + 449572.

It is an arithmetic number, because the mean of its divisors is an integer number (2187784764).

Almost surely, 2^23222273302 is an apocalyptic number.

23222273302 is a deficient number, since it is larger than the sum of its proper divisors (11782282922).

23222273302 is a wasteful number, since it uses less digits than its factorization.

23222273302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56055.

The product of its (nonzero) digits is 12096, while the sum is 28.

Adding to 23222273302 its reverse (20337222232), we get a palindrome (43559495534).

The spelling of 23222273302 in words is "twenty-three billion, two hundred twenty-two million, two hundred seventy-three thousand, three hundred two".