473542224431 has 2 divisors, whose sum is σ = 473542224432. Its totient is φ = 473542224430.

The previous prime is 473542224413. The next prime is 473542224433. The reversal of 473542224431 is 134422245374.

Together with previous prime (473542224413) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 473542224431 - 2²² = 473538030127 is a prime.

It is a super-2 number, since 2×473542224431² (a number of 24 digits) contains 22 as substring.

Together with 473542224433, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (473542224433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236771112215 + 236771112216.

It is an arithmetic number, because the mean of its divisors is an integer number (236771112216).

Almost surely, 2^473542224431 is an apocalyptic number.

473542224431 is a deficient number, since it is larger than the sum of its proper divisors (1).

473542224431 is an equidigital number, since it uses as much as digits as its factorization.

473542224431 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 645120, while the sum is 41.

The spelling of 473542224431 in words is "four hundred seventy-three billion, five hundred forty-two million, two hundred twenty-four thousand, four hundred thirty-one".