22350254534 has 16 divisors (see below), whose sum is σ = 35295886080. Its totient is φ = 10585159560.

The previous prime is 22350254533. The next prime is 22350254539. The reversal of 22350254534 is 43545205322.

It is a junction number, because it is equal to n+sod(n) for n = 22350254494 and 22350254503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22350254533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191039 + ... + 284949.

It is an arithmetic number, because the mean of its divisors is an integer number (2205992880).

Almost surely, 2^22350254534 is an apocalyptic number.

22350254534 is a deficient number, since it is larger than the sum of its proper divisors (12945631546).

22350254534 is a wasteful number, since it uses less digits than its factorization.

22350254534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100195.

The product of its (nonzero) digits is 144000, while the sum is 35.

Adding to 22350254534 its reverse (43545205322), we get a palindrome (65895459856).

The spelling of 22350254534 in words is "twenty-two billion, three hundred fifty million, two hundred fifty-four thousand, five hundred thirty-four".