4889028304357 has 2 divisors, whose sum is σ = 4889028304358. Its totient is φ = 4889028304356.

The previous prime is 4889028304331. The next prime is 4889028304417. The reversal of 4889028304357 is 7534038209884.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4619744110881 + 269284193476 = 2149359^2 + 518926^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4889028304357 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4889028304295 and 4889028304304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4889028304157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2444514152178 + 2444514152179.

It is an arithmetic number, because the mean of its divisors is an integer number (2444514152179).

Almost surely, 2^{4889028304357} is an apocalyptic number.

It is an amenable number.

4889028304357 is a deficient number, since it is larger than the sum of its proper divisors (1).

4889028304357 is an equidigital number, since it uses as much as digits as its factorization.

4889028304357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46448640, while the sum is 61.

The spelling of 4889028304357 in words is "four trillion, eight hundred eighty-nine billion, twenty-eight million, three hundred four thousand, three hundred fifty-seven".