16201200022 has 64 divisors (see below), whose sum is σ = 30988224000. Its totient is φ = 6184346112.

The previous prime is 16201200017. The next prime is 16201200047. The reversal of 16201200022 is 22000210261.

It is a junction number, because it is equal to n+sod(n) for n = 16201199969 and 16201200005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7139104 + ... + 7141372.

It is an arithmetic number, because the mean of its divisors is an integer number (484191000).

Almost surely, 2^16201200022 is an apocalyptic number.

16201200022 is a deficient number, since it is larger than the sum of its proper divisors (14787023978).

16201200022 is a wasteful number, since it uses less digits than its factorization.

16201200022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3893.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 16201200022 its reverse (22000210261), we get a palindrome (38201410283).

The spelling of 16201200022 in words is "sixteen billion, two hundred one million, two hundred thousand, twenty-two".