2857434571363 has 2 divisors, whose sum is σ = 2857434571364. Its totient is φ = 2857434571362.

The previous prime is 2857434571259. The next prime is 2857434571403. The reversal of 2857434571363 is 3631754347582.

2857434571363 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2857434571363 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2857434571298 and 2857434571307.

It is not a weakly prime, because it can be changed into another prime (2857434574363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1428717285681 + 1428717285682.

It is an arithmetic number, because the mean of its divisors is an integer number (1428717285682).

Almost surely, 2^{2857434571363} is an apocalyptic number.

2857434571363 is a deficient number, since it is larger than the sum of its proper divisors (1).

2857434571363 is an equidigital number, since it uses as much as digits as its factorization.

2857434571363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 50803200, while the sum is 58.

The spelling of 2857434571363 in words is "two trillion, eight hundred fifty-seven billion, four hundred thirty-four million, five hundred seventy-one thousand, three hundred sixty-three".