487474333183 has 2 divisors, whose sum is σ = 487474333184. Its totient is φ = 487474333182.

The previous prime is 487474333117. The next prime is 487474333189. The reversal of 487474333183 is 381333474784.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-487474333183 is a prime.

It is a super-2 number, since 2×487474333183² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (487474333189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243737166591 + 243737166592.

It is an arithmetic number, because the mean of its divisors is an integer number (243737166592).

Almost surely, 2^487474333183 is an apocalyptic number.

487474333183 is a deficient number, since it is larger than the sum of its proper divisors (1).

487474333183 is an equidigital number, since it uses as much as digits as its factorization.

487474333183 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16257024, while the sum is 55.

The spelling of 487474333183 in words is "four hundred eighty-seven billion, four hundred seventy-four million, three hundred thirty-three thousand, one hundred eighty-three".