16934216109628 has 24 divisors (see below), whose sum is σ = 31295921666688. Its totient is φ = 8001394931376.

The previous prime is 16934216109623. The next prime is 16934216109641. The reversal of 16934216109628 is 82690161243961.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16934216109623) 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, 1108833126 + ... + 1108848397.

It is an arithmetic number, because the mean of its divisors is an integer number (1303996736112).

Almost surely, 2^{16934216109628} is an apocalyptic number.

It is an amenable number.

16934216109628 is a deficient number, since it is larger than the sum of its proper divisors (14361705557060).

16934216109628 is a wasteful number, since it uses less digits than its factorization.

16934216109628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2217681633 (or 2217681631 counting only the distinct ones).

The product of its (nonzero) digits is 6718464, while the sum is 58.

The spelling of 16934216109628 in words is "sixteen trillion, nine hundred thirty-four billion, two hundred sixteen million, one hundred nine thousand, six hundred twenty-eight".