34222402544 has 20 divisors (see below), whose sum is σ = 72333714840. Its totient is φ = 15555637440.

The previous prime is 34222402519. The next prime is 34222402547. The reversal of 34222402544 is 44520422243.

It is a self number, because there is not a number n which added to its sum of digits gives 34222402544.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34222402547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97222559 + ... + 97222910.

It is an arithmetic number, because the mean of its divisors is an integer number (3616685742).

Almost surely, 2^34222402544 is an apocalyptic number.

It is an amenable number.

34222402544 is an abundant number, since it is smaller than the sum of its proper divisors (38111312296).

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

34222402544 is a wasteful number, since it uses less digits than its factorization.

34222402544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194445488 (or 194445482 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 32.

Adding to 34222402544 its reverse (44520422243), we get a palindrome (78742824787).

The spelling of 34222402544 in words is "thirty-four billion, two hundred twenty-two million, four hundred two thousand, five hundred forty-four".