4455769768216 has 32 divisors (see below), whose sum is σ = 8998710204960. Its totient is φ = 2056170200832.

The previous prime is 4455769768201. The next prime is 4455769768237. The reversal of 4455769768216 is 6128679675544.

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, 2895820 + ... + 4159003.

It is an arithmetic number, because the mean of its divisors is an integer number (281209693905).

Almost surely, 2^{4455769768216} is an apocalyptic number.

It is an amenable number.

4455769768216 is an abundant number, since it is smaller than the sum of its proper divisors (4542940436744).

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

4455769768216 is a wasteful number, since it uses less digits than its factorization.

4455769768216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7060915 (or 7060911 counting only the distinct ones).

The product of its digits is 609638400, while the sum is 70.

The spelling of 4455769768216 in words is "four trillion, four hundred fifty-five billion, seven hundred sixty-nine million, seven hundred sixty-eight thousand, two hundred sixteen".