22120542300334 has 16 divisors (see below), whose sum is σ = 33322264826400. Its totient is φ = 11013131082240.

The previous prime is 22120542300317. The next prime is 22120542300347. The reversal of 22120542300334 is 43300324502122.

It is a junction number, because it is equal to n+sod(n) for n = 22120542300296 and 22120542300305.

It is a congruent 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, 1672087 + ... + 6858349.

It is an arithmetic number, because the mean of its divisors is an integer number (2082641551650).

Almost surely, 2^{22120542300334} is an apocalyptic number.

22120542300334 is a deficient number, since it is larger than the sum of its proper divisors (11201722526066).

22120542300334 is a wasteful number, since it uses less digits than its factorization.

22120542300334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5195355.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 22120542300334 its reverse (43300324502122), we get a palindrome (65420866802456).

The spelling of 22120542300334 in words is "twenty-two trillion, one hundred twenty billion, five hundred forty-two million, three hundred thousand, three hundred thirty-four".