473743120266 has 24 divisors (see below), whose sum is σ = 1105400614500. Its totient is φ = 145767113856.

The previous prime is 473743120237. The next prime is 473743120283. The reversal of 473743120266 is 662021347374.

473743120266 is a `hidden beast` number, since 4 + 7 + 3 + 7 + 431 + 202 + 6 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 391156430625 + 82586689641 = 625425^2 + 287379^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1012271391 + ... + 1012271858.

Almost surely, 2^473743120266 is an apocalyptic number.

473743120266 is an abundant number, since it is smaller than the sum of its proper divisors (631657494234).

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

473743120266 is a wasteful number, since it uses less digits than its factorization.

473743120266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2024543270 (or 2024543267 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 45.

The spelling of 473743120266 in words is "four hundred seventy-three billion, seven hundred forty-three million, one hundred twenty thousand, two hundred sixty-six".