4949374152859 has 2 divisors, whose sum is σ = 4949374152860. Its totient is φ = 4949374152858.

The previous prime is 4949374152841. The next prime is 4949374152967. The reversal of 4949374152859 is 9582514739494.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4949374152859 - 2¹⁹ = 4949373628571 is a prime.

It is not a weakly prime, because it can be changed into another prime (4949374152809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2474687076429 + 2474687076430.

It is an arithmetic number, because the mean of its divisors is an integer number (2474687076430).

Almost surely, 2^{4949374152859} is an apocalyptic number.

4949374152859 is a deficient number, since it is larger than the sum of its proper divisors (1).

4949374152859 is an equidigital number, since it uses as much as digits as its factorization.

4949374152859 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 391910400, while the sum is 70.

The spelling of 4949374152859 in words is "four trillion, nine hundred forty-nine billion, three hundred seventy-four million, one hundred fifty-two thousand, eight hundred fifty-nine".