16102442622 has 48 divisors (see below), whose sum is σ = 37473000192. Its totient is φ = 4599448560.

The previous prime is 16102442593. The next prime is 16102442627. The reversal of 16102442622 is 22624420161.

It is a self number, because there is not a number n which added to its sum of digits gives 16102442622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16102442627) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1966597 + ... + 1974767.

It is an arithmetic number, because the mean of its divisors is an integer number (780687504).

Almost surely, 2^16102442622 is an apocalyptic number.

16102442622 is an abundant number, since it is smaller than the sum of its proper divisors (21370557570).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16102442622 is a wasteful number, since it uses less digits than its factorization.

16102442622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14893 (or 14886 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 16102442622 its reverse (22624420161), we get a palindrome (38726862783).

The spelling of 16102442622 in words is "sixteen billion, one hundred two million, four hundred forty-two thousand, six hundred twenty-two".