16100664456228 has 48 divisors (see below), whose sum is σ = 40983925382400. Its totient is φ = 4878939722400.

The previous prime is 16100664456199. The next prime is 16100664456259. The reversal of 16100664456228 is 82265446600161.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13687323 + ... + 14817021.

It is an arithmetic number, because the mean of its divisors is an integer number (853831778800).

Almost surely, 2^{16100664456228} is an apocalyptic number.

It is an amenable number.

16100664456228 is an abundant number, since it is smaller than the sum of its proper divisors (24883260926172).

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

16100664456228 is a wasteful number, since it uses less digits than its factorization.

16100664456228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1237688 (or 1237686 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 51.

The spelling of 16100664456228 in words is "sixteen trillion, one hundred billion, six hundred sixty-four million, four hundred fifty-six thousand, two hundred twenty-eight".