22323302034 has 64 divisors (see below), whose sum is σ = 50304716928. Its totient is φ = 6546009600.

The previous prime is 22323302011. The next prime is 22323302039. The reversal of 22323302034 is 43020332322.

It is a happy number.

It is a super-3 number, since 3×22323302034³ (a number of 32 digits) contains 333 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 22323301995 and 22323302013.

It is not an unprimeable number, because it can be changed into a prime (22323302039) 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, 211644 + ... + 299064.

It is an arithmetic number, because the mean of its divisors is an integer number (786011202).

Almost surely, 2^22323302034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22323302034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25152358464).

22323302034 is an abundant number, since it is smaller than the sum of its proper divisors (27981414894).

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

22323302034 is a wasteful number, since it uses less digits than its factorization.

22323302034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87563.

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 22323302034 its reverse (43020332322), we get a palindrome (65343634356).

The spelling of 22323302034 in words is "twenty-two billion, three hundred twenty-three million, three hundred two thousand, thirty-four".