22104140034 has 16 divisors (see below), whose sum is σ = 44264462688. Its totient is φ = 7358682912.

The previous prime is 22104139987. The next prime is 22104140059. The reversal of 22104140034 is 43004140122.

It is a Curzon 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, 2335827 + ... + 2345270.

It is an arithmetic number, because the mean of its divisors is an integer number (2766528918).

Almost surely, 2^22104140034 is an apocalyptic number.

22104140034 is an abundant number, since it is smaller than the sum of its proper divisors (22160322654).

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

22104140034 is a wasteful number, since it uses less digits than its factorization.

22104140034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4681889.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 22104140034 its reverse (43004140122), we get a palindrome (65108280156).

The spelling of 22104140034 in words is "twenty-two billion, one hundred four million, one hundred forty thousand, thirty-four".