16022211102 has 256 divisors, whose sum is σ = 41206579200. Its totient is φ = 4584222720.

The previous prime is 16022211031. The next prime is 16022211113. The reversal of 16022211102 is 20111222061.

It is a super-2 number, since 2×16022211102² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 83885827 + ... + 83886017.

It is an arithmetic number, because the mean of its divisors is an integer number (160963200).

Almost surely, 2^16022211102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16022211102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20603289600).

16022211102 is an abundant number, since it is smaller than the sum of its proper divisors (25184368098).

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

16022211102 is a wasteful number, since it uses less digits than its factorization.

16022211102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408 (or 402 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 16022211102 its reverse (20111222061), we get a palindrome (36133433163).

The spelling of 16022211102 in words is "sixteen billion, twenty-two million, two hundred eleven thousand, one hundred two".