22352543030 has 16 divisors (see below), whose sum is σ = 40236927984. Its totient is φ = 8940494880.

The previous prime is 22352543029. The next prime is 22352543039. The reversal of 22352543030 is 3034525322.

It is a junction number, because it is equal to n+sod(n) for n = 22352542984 and 22352543002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22352543039) 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, 147449 + ... + 257771.

It is an arithmetic number, because the mean of its divisors is an integer number (2514807999).

Almost surely, 2^22352543030 is an apocalyptic number.

22352543030 is a deficient number, since it is larger than the sum of its proper divisors (17884384954).

22352543030 is a wasteful number, since it uses less digits than its factorization.

22352543030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130591.

The product of its (nonzero) digits is 21600, while the sum is 29.

The spelling of 22352543030 in words is "twenty-two billion, three hundred fifty-two million, five hundred forty-three thousand, thirty".