22202240034 has 16 divisors (see below), whose sum is σ = 47820209472. Its totient is φ = 6831458448.

The previous prime is 22202240029. The next prime is 22202240041. The reversal of 22202240034 is 43004220222.

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, 142321974 + ... + 142322129.

It is an arithmetic number, because the mean of its divisors is an integer number (2988763092).

Almost surely, 2^22202240034 is an apocalyptic number.

22202240034 is an abundant number, since it is smaller than the sum of its proper divisors (25617969438).

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

22202240034 is a wasteful number, since it uses less digits than its factorization.

22202240034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284644121.

The product of its (nonzero) digits is 1536, while the sum is 21.

Adding to 22202240034 its reverse (43004220222), we get a palindrome (65206460256).

The spelling of 22202240034 in words is "twenty-two billion, two hundred two million, two hundred forty thousand, thirty-four".