473226445456577 has 4 divisors (see below), whose sum is σ = 473263442298816. Its totient is φ = 473189448614340.

The previous prime is 473226445456571. The next prime is 473226445456607. The reversal of 473226445456577 is 775654544622374.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 473226445456577 - 2¹⁰ = 473226445455553 is a prime.

It is a super-3 number, since 3×473226445456577³ (a number of 45 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 473226445456577.

It is not an unprimeable number, because it can be changed into a prime (473226445456571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18498401933 + ... + 18498427514.

It is an arithmetic number, because the mean of its divisors is an integer number (118315860574704).

Almost surely, 2^{473226445456577} is an apocalyptic number.

It is an amenable number.

473226445456577 is a deficient number, since it is larger than the sum of its proper divisors (36996842239).

473226445456577 is a wasteful number, since it uses less digits than its factorization.

473226445456577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36996842238.

The product of its digits is 4741632000, while the sum is 71.

The spelling of 473226445456577 in words is "four hundred seventy-three trillion, two hundred twenty-six billion, four hundred forty-five million, four hundred fifty-six thousand, five hundred seventy-seven".