472330117111 has 2 divisors, whose sum is σ = 472330117112. Its totient is φ = 472330117110.

The previous prime is 472330117099. The next prime is 472330117153. The reversal of 472330117111 is 111711033274.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 472330117111 - 2²¹ = 472328019959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (472330117211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236165058555 + 236165058556.

It is an arithmetic number, because the mean of its divisors is an integer number (236165058556).

Almost surely, 2^472330117111 is an apocalyptic number.

472330117111 is a deficient number, since it is larger than the sum of its proper divisors (1).

472330117111 is an equidigital number, since it uses as much as digits as its factorization.

472330117111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3528, while the sum is 31.

The spelling of 472330117111 in words is "four hundred seventy-two billion, three hundred thirty million, one hundred seventeen thousand, one hundred eleven".