22016501634242 has 16 divisors (see below), whose sum is σ = 34969056043680. Its totient is φ = 10360211512128.

The previous prime is 22016501634229. The next prime is 22016501634277. The reversal of 22016501634242 is 24243610561022.

It is a junction number, because it is equal to n+sod(n) for n = 22016501634196 and 22016501634205.

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, 14750708 + ... + 16174559.

It is an arithmetic number, because the mean of its divisors is an integer number (2185566002730).

Almost surely, 2^{22016501634242} is an apocalyptic number.

22016501634242 is a deficient number, since it is larger than the sum of its proper divisors (12952554409438).

22016501634242 is a wasteful number, since it uses less digits than its factorization.

22016501634242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30946225.

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 22016501634242 in words is "twenty-two trillion, sixteen billion, five hundred one million, six hundred thirty-four thousand, two hundred forty-two".