4578481368883 has 2 divisors, whose sum is σ = 4578481368884. Its totient is φ = 4578481368882.

The previous prime is 4578481368859. The next prime is 4578481368899. The reversal of 4578481368883 is 3888631848754.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4578481368883 is a prime.

It is not a weakly prime, because it can be changed into another prime (4578481368833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2289240684441 + 2289240684442.

It is an arithmetic number, because the mean of its divisors is an integer number (2289240684442).

Almost surely, 2^{4578481368883} is an apocalyptic number.

4578481368883 is a deficient number, since it is larger than the sum of its proper divisors (1).

4578481368883 is an equidigital number, since it uses as much as digits as its factorization.

4578481368883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 990904320, while the sum is 73.

The spelling of 4578481368883 in words is "four trillion, five hundred seventy-eight billion, four hundred eighty-one million, three hundred sixty-eight thousand, eight hundred eighty-three".