472112794547 has 2 divisors, whose sum is σ = 472112794548. Its totient is φ = 472112794546.

The previous prime is 472112794519. The next prime is 472112794567. The reversal of 472112794547 is 745497211274.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 472112794547 - 2⁸ = 472112794291 is a prime.

It is not a weakly prime, because it can be changed into another prime (472112794567) 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 as a sum of consecutive naturals, namely, 236056397273 + 236056397274.

It is an arithmetic number, because the mean of its divisors is an integer number (236056397274).

Almost surely, 2^472112794547 is an apocalyptic number.

472112794547 is a deficient number, since it is larger than the sum of its proper divisors (1).

472112794547 is an equidigital number, since it uses as much as digits as its factorization.

472112794547 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3951360, while the sum is 53.

The spelling of 472112794547 in words is "four hundred seventy-two billion, one hundred twelve million, seven hundred ninety-four thousand, five hundred forty-seven".