16022132046 has 64 divisors (see below), whose sum is σ = 36460512000. Its totient is φ = 5212535328.

The previous prime is 16022132041. The next prime is 16022132117. The reversal of 16022132046 is 64023122061.

16022132046 is a `hidden beast` number, since 1 + 602 + 2 + 13 + 2 + 0 + 46 = 666.

It is a super-2 number, since 2×16022132046² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16022132041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5917425 + ... + 5920131.

It is an arithmetic number, because the mean of its divisors is an integer number (569695500).

Almost surely, 2^16022132046 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16022132046, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18230256000).

16022132046 is an abundant number, since it is smaller than the sum of its proper divisors (20438379954).

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

16022132046 is a wasteful number, since it uses less digits than its factorization.

16022132046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5310 (or 5304 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The spelling of 16022132046 in words is "sixteen billion, twenty-two million, one hundred thirty-two thousand, forty-six".