22250325434 has 16 divisors (see below), whose sum is σ = 33696194400. Its totient is φ = 11018348784.

The previous prime is 22250325343. The next prime is 22250325463. The reversal of 22250325434 is 43452305222.

It is a self number, because there is not a number n which added to its sum of digits gives 22250325434.

It is an unprimeable number.

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, 515309 + ... + 556815.

It is an arithmetic number, because the mean of its divisors is an integer number (2106012150).

Almost surely, 2^22250325434 is an apocalyptic number.

22250325434 is a deficient number, since it is larger than the sum of its proper divisors (11445868966).

22250325434 is a wasteful number, since it uses less digits than its factorization.

22250325434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44077.

The product of its (nonzero) digits is 57600, while the sum is 32.

The spelling of 22250325434 in words is "twenty-two billion, two hundred fifty million, three hundred twenty-five thousand, four hundred thirty-four".