16422010032 has 80 divisors (see below), whose sum is σ = 44042538240. Its totient is φ = 5266442496.

The previous prime is 16422010001. The next prime is 16422010039. The reversal of 16422010032 is 23001022461.

It is a super-2 number, since 2×16422010032² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 16422009990 and 16422010008.

It is not an unprimeable number, because it can be changed into a prime (16422010039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 373093 + ... + 414779.

It is an arithmetic number, because the mean of its divisors is an integer number (550531728).

Almost surely, 2^16422010032 is an apocalyptic number.

16422010032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16422010032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22021269120).

16422010032 is an abundant number, since it is smaller than the sum of its proper divisors (27620528208).

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

16422010032 is a wasteful number, since it uses less digits than its factorization.

16422010032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42010 (or 42004 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 16422010032 its reverse (23001022461), we get a palindrome (39423032493).

The spelling of 16422010032 in words is "sixteen billion, four hundred twenty-two million, ten thousand, thirty-two".