26770382963 has 2 divisors, whose sum is σ = 26770382964. Its totient is φ = 26770382962.

The previous prime is 26770382941. The next prime is 26770382981. The reversal of 26770382963 is 36928307762.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26770382963 - 2³² = 22475415667 is a prime.

It is not a weakly prime, because it can be changed into another prime (26770382263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13385191481 + 13385191482.

It is an arithmetic number, because the mean of its divisors is an integer number (13385191482).

Almost surely, 2^26770382963 is an apocalyptic number.

26770382963 is a deficient number, since it is larger than the sum of its proper divisors (1).

26770382963 is an equidigital number, since it uses as much as digits as its factorization.

26770382963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4572288, while the sum is 53.

The spelling of 26770382963 in words is "twenty-six billion, seven hundred seventy million, three hundred eighty-two thousand, nine hundred sixty-three".