16722032676 has 24 divisors (see below), whose sum is σ = 39062089920. Its totient is φ = 5567723232.

The previous prime is 16722032671. The next prime is 16722032681. The reversal of 16722032676 is 67623022761.

It is an interprime number because it is at equal distance from previous prime (16722032671) and next prime (16722032681).

It is not an unprimeable number, because it can be changed into a prime (16722032671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 774871 + ... + 796158.

It is an arithmetic number, because the mean of its divisors is an integer number (1627587080).

Almost surely, 2^16722032676 is an apocalyptic number.

It is an amenable number.

16722032676 is an abundant number, since it is smaller than the sum of its proper divisors (22340057244).

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

16722032676 is a wasteful number, since it uses less digits than its factorization.

16722032676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1571923 (or 1571921 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 42.

The spelling of 16722032676 in words is "sixteen billion, seven hundred twenty-two million, thirty-two thousand, six hundred seventy-six".