16216323060 has 48 divisors (see below), whose sum is σ = 51892235136. Its totient is φ = 3706588032.

The previous prime is 16216323043. The next prime is 16216323073. The reversal of 16216323060 is 6032361261.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19304727 + ... + 19305566.

It is an arithmetic number, because the mean of its divisors is an integer number (1081088232).

Almost surely, 2^16216323060 is an apocalyptic number.

16216323060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16216323060 is an abundant number, since it is smaller than the sum of its proper divisors (35675912076).

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

16216323060 is a wasteful number, since it uses less digits than its factorization.

16216323060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38610312 (or 38610310 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The spelling of 16216323060 in words is "sixteen billion, two hundred sixteen million, three hundred twenty-three thousand, sixty".