22320342034 has 8 divisors (see below), whose sum is σ = 33483737088. Its totient is φ = 11159096340.

The previous prime is 22320342029. The next prime is 22320342059. The reversal of 22320342034 is 43024302322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×22320342034³ (a number of 32 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 511122 + ... + 553069.

It is an arithmetic number, because the mean of its divisors is an integer number (4185467136).

Almost surely, 2^22320342034 is an apocalyptic number.

22320342034 is a deficient number, since it is larger than the sum of its proper divisors (11163395054).

22320342034 is a wasteful number, since it uses less digits than its factorization.

22320342034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074680.

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 22320342034 its reverse (43024302322), we get a palindrome (65344644356).

The spelling of 22320342034 in words is "twenty-two billion, three hundred twenty million, three hundred forty-two thousand, thirty-four".