4477370705212 has 48 divisors (see below), whose sum is σ = 8471744346240. Its totient is φ = 2064033842112.

The previous prime is 4477370705161. The next prime is 4477370705287. The reversal of 4477370705212 is 2125070737744.

It is a congruent number.

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, 4874323 + ... + 5719594.

It is an arithmetic number, because the mean of its divisors is an integer number (176494673880).

Almost surely, 2^{4477370705212} is an apocalyptic number.

It is an amenable number.

4477370705212 is a deficient number, since it is larger than the sum of its proper divisors (3994373641028).

4477370705212 is a wasteful number, since it uses less digits than its factorization.

4477370705212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10594090 (or 10594088 counting only the distinct ones).

The product of its (nonzero) digits is 2304960, while the sum is 49.

The spelling of 4477370705212 in words is "four trillion, four hundred seventy-seven billion, three hundred seventy million, seven hundred five thousand, two hundred twelve".