2848864088491 has 2 divisors, whose sum is σ = 2848864088492. Its totient is φ = 2848864088490.

The previous prime is 2848864088479. The next prime is 2848864088501. The reversal of 2848864088491 is 1948804688482.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2848864088491 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2848864088491.

It is not a weakly prime, because it can be changed into another prime (2848864086491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1424432044245 + 1424432044246.

It is an arithmetic number, because the mean of its divisors is an integer number (1424432044246).

Almost surely, 2^{2848864088491} is an apocalyptic number.

2848864088491 is a deficient number, since it is larger than the sum of its proper divisors (1).

2848864088491 is an equidigital number, since it uses as much as digits as its factorization.

2848864088491 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 226492416, while the sum is 70.

The spelling of 2848864088491 in words is "two trillion, eight hundred forty-eight billion, eight hundred sixty-four million, eighty-eight thousand, four hundred ninety-one".