2696889257983 has 2 divisors, whose sum is σ = 2696889257984. Its totient is φ = 2696889257982.

The previous prime is 2696889257969. The next prime is 2696889257999. The reversal of 2696889257983 is 3897529886962.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2696889257983 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2696889257897 and 2696889257906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2696889257963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1348444628991 + 1348444628992.

It is an arithmetic number, because the mean of its divisors is an integer number (1348444628992).

Almost surely, 2^{2696889257983} is an apocalyptic number.

2696889257983 is a deficient number, since it is larger than the sum of its proper divisors (1).

2696889257983 is an equidigital number, since it uses as much as digits as its factorization.

2696889257983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5643509760, while the sum is 82.

The spelling of 2696889257983 in words is "two trillion, six hundred ninety-six billion, eight hundred eighty-nine million, two hundred fifty-seven thousand, nine hundred eighty-three".