16142364622 has 16 divisors (see below), whose sum is σ = 25640576640. Its totient is φ = 7600593528.

The previous prime is 16142364617. The next prime is 16142364629. The reversal of 16142364622 is 22646324161.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16142364629) by changing a digit.

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, 1265508 + ... + 1278199.

It is an arithmetic number, because the mean of its divisors is an integer number (1602536040).

Almost surely, 2^16142364622 is an apocalyptic number.

16142364622 is a deficient number, since it is larger than the sum of its proper divisors (9498212018).

16142364622 is a wasteful number, since it uses less digits than its factorization.

16142364622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2543895.

The product of its digits is 82944, while the sum is 37.

Adding to 16142364622 its reverse (22646324161), we get a palindrome (38788688783).

The spelling of 16142364622 in words is "sixteen billion, one hundred forty-two million, three hundred sixty-four thousand, six hundred twenty-two".