22334140120434 has 8 divisors (see below), whose sum is σ = 44668280240880. Its totient is φ = 7444713373476.

The previous prime is 22334140120433. The next prime is 22334140120469. The reversal of 22334140120434 is 43402104143322.

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

22334140120434 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 22334140120395 and 22334140120404.

It is not an unprimeable number, because it can be changed into a prime (22334140120433) 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, 1861178343364 + ... + 1861178343375.

It is an arithmetic number, because the mean of its divisors is an integer number (5583535030110).

Almost surely, 2^{22334140120434} is an apocalyptic number.

22334140120434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

22334140120434 is a wasteful number, since it uses less digits than its factorization.

22334140120434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3722356686744.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 22334140120434 its reverse (43402104143322), we get a palindrome (65736244263756).

The spelling of 22334140120434 in words is "twenty-two trillion, three hundred thirty-four billion, one hundred forty million, one hundred twenty thousand, four hundred thirty-four".