477210290243 has 2 divisors, whose sum is σ = 477210290244. Its totient is φ = 477210290242.

The previous prime is 477210290149. The next prime is 477210290269. The reversal of 477210290243 is 342092012774.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 477210290243 - 2⁸ = 477210289987 is a prime.

It is a super-2 number, since 2×477210290243² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 477210290243.

It is not a weakly prime, because it can be changed into another prime (477210290143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238605145121 + 238605145122.

It is an arithmetic number, because the mean of its divisors is an integer number (238605145122).

Almost surely, 2^477210290243 is an apocalyptic number.

477210290243 is a deficient number, since it is larger than the sum of its proper divisors (1).

477210290243 is an equidigital number, since it uses as much as digits as its factorization.

477210290243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 169344, while the sum is 41.

The spelling of 477210290243 in words is "four hundred seventy-seven billion, two hundred ten million, two hundred ninety thousand, two hundred forty-three".