22420320114434 has 16 divisors (see below), whose sum is σ = 36687869804736. Its totient is φ = 10191034249200.

The previous prime is 22420320114383. The next prime is 22420320114457. The reversal of 22420320114434 is 43441102302422.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 22420320114434.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19026059 + ... + 20170065.

It is an arithmetic number, because the mean of its divisors is an integer number (2292991862796).

Almost surely, 2^{22420320114434} is an apocalyptic number.

22420320114434 is a deficient number, since it is larger than the sum of its proper divisors (14267549690302).

22420320114434 is a wasteful number, since it uses less digits than its factorization.

22420320114434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2034841.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 22420320114434 its reverse (43441102302422), we get a palindrome (65861422416856).

The spelling of 22420320114434 in words is "twenty-two trillion, four hundred twenty billion, three hundred twenty million, one hundred fourteen thousand, four hundred thirty-four".