2857795488803 has 2 divisors, whose sum is σ = 2857795488804. Its totient is φ = 2857795488802.

The previous prime is 2857795488797. The next prime is 2857795488827. The reversal of 2857795488803 is 3088845977582.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2857795488803 - 2¹² = 2857795484707 is a prime.

It is not a weakly prime, because it can be changed into another prime (2857795488403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1428897744401 + 1428897744402.

It is an arithmetic number, because the mean of its divisors is an integer number (1428897744402).

Almost surely, 2^{2857795488803} is an apocalyptic number.

2857795488803 is a deficient number, since it is larger than the sum of its proper divisors (1).

2857795488803 is an equidigital number, since it uses as much as digits as its factorization.

2857795488803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1083801600, while the sum is 74.

The spelling of 2857795488803 in words is "two trillion, eight hundred fifty-seven billion, seven hundred ninety-five million, four hundred eighty-eight thousand, eight hundred three".