16216220710 has 16 divisors (see below), whose sum is σ = 29375118576. Its totient is φ = 6445172448.

The previous prime is 16216220687. The next prime is 16216220723. The reversal of 16216220710 is 1702261261.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5162832 + ... + 5165971.

It is an arithmetic number, because the mean of its divisors is an integer number (1835944911).

Almost surely, 2^16216220710 is an apocalyptic number.

16216220710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16216220710 is a deficient number, since it is larger than the sum of its proper divisors (13158897866).

16216220710 is a wasteful number, since it uses less digits than its factorization.

16216220710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10328967.

The product of its (nonzero) digits is 2016, while the sum is 28.

Adding to 16216220710 its reverse (1702261261), we get a palindrome (17918481971).

The spelling of 16216220710 in words is "sixteen billion, two hundred sixteen million, two hundred twenty thousand, seven hundred ten".