473272143771 has 12 divisors (see below), whose sum is σ = 734054753832. Its totient is φ = 270441224928.

The previous prime is 473272143761. The next prime is 473272143797. The reversal of 473272143771 is 177341272374.

It is not a de Polignac number, because 473272143771 - 2¹⁸ = 473271881627 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 473272143771.

It is not an unprimeable number, because it can be changed into a prime (473272143761) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1609769050 + ... + 1609769343.

It is an arithmetic number, because the mean of its divisors is an integer number (61171229486).

Almost surely, 2^473272143771 is an apocalyptic number.

473272143771 is a deficient number, since it is larger than the sum of its proper divisors (260782610061).

473272143771 is a wasteful number, since it uses less digits than its factorization.

473272143771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3219538410 (or 3219538403 counting only the distinct ones).

The product of its digits is 1382976, while the sum is 48.

The spelling of 473272143771 in words is "four hundred seventy-three billion, two hundred seventy-two million, one hundred forty-three thousand, seven hundred seventy-one".