471626227423 has 4 divisors (see below), whose sum is σ = 507905168008. Its totient is φ = 435347286840.

The previous prime is 471626227417. The next prime is 471626227441. The reversal of 471626227423 is 324722626174.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 471626227423 - 2³⁷ = 334187273951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471626227453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18139470273 + ... + 18139470298.

It is an arithmetic number, because the mean of its divisors is an integer number (126976292002).

Almost surely, 2^471626227423 is an apocalyptic number.

471626227423 is a deficient number, since it is larger than the sum of its proper divisors (36278940585).

471626227423 is a wasteful number, since it uses less digits than its factorization.

471626227423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36278940584.

The product of its digits is 1354752, while the sum is 46.

The spelling of 471626227423 in words is "four hundred seventy-one billion, six hundred twenty-six million, two hundred twenty-seven thousand, four hundred twenty-three".