4857607257619 has 2 divisors, whose sum is σ = 4857607257620. Its totient is φ = 4857607257618.

The previous prime is 4857607257599. The next prime is 4857607257653. The reversal of 4857607257619 is 9167527067584.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4857607257619 - 2³¹ = 4855459773971 is a prime.

It is a super-2 number, since 2×4857607257619² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4857607357619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2428803628809 + 2428803628810.

It is an arithmetic number, because the mean of its divisors is an integer number (2428803628810).

Almost surely, 2^{4857607257619} is an apocalyptic number.

4857607257619 is a deficient number, since it is larger than the sum of its proper divisors (1).

4857607257619 is an equidigital number, since it uses as much as digits as its factorization.

4857607257619 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 177811200, while the sum is 67.

The spelling of 4857607257619 in words is "four trillion, eight hundred fifty-seven billion, six hundred seven million, two hundred fifty-seven thousand, six hundred nineteen".