26531925383 has 2 divisors, whose sum is σ = 26531925384. Its totient is φ = 26531925382.

The previous prime is 26531925377. The next prime is 26531925419. The reversal of 26531925383 is 38352913562.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 26531925383 - 2⁴ = 26531925367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26531925353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13265962691 + 13265962692.

It is an arithmetic number, because the mean of its divisors is an integer number (13265962692).

Almost surely, 2^26531925383 is an apocalyptic number.

26531925383 is a deficient number, since it is larger than the sum of its proper divisors (1).

26531925383 is an equidigital number, since it uses as much as digits as its factorization.

26531925383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1166400, while the sum is 47.

The spelling of 26531925383 in words is "twenty-six billion, five hundred thirty-one million, nine hundred twenty-five thousand, three hundred eighty-three".