22213302434 has 32 divisors (see below), whose sum is σ = 36010033920. Its totient is φ = 10245307072.

The previous prime is 22213302431. The next prime is 22213302437. The reversal of 22213302434 is 43420331222.

It is an interprime number because it is at equal distance from previous prime (22213302431) and next prime (22213302437).

It is not an unprimeable number, because it can be changed into a prime (22213302431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1173872 + ... + 1192644.

It is an arithmetic number, because the mean of its divisors is an integer number (1125313560).

Almost surely, 2^22213302434 is an apocalyptic number.

22213302434 is a deficient number, since it is larger than the sum of its proper divisors (13796731486).

22213302434 is a wasteful number, since it uses less digits than its factorization.

22213302434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19714.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 22213302434 its reverse (43420331222), we get a palindrome (65633633656).

The spelling of 22213302434 in words is "twenty-two billion, two hundred thirteen million, three hundred two thousand, four hundred thirty-four".