26725025983 has 2 divisors, whose sum is σ = 26725025984. Its totient is φ = 26725025982.

The previous prime is 26725025981. The next prime is 26725025993. The reversal of 26725025983 is 38952052762.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 26725025983 - 2¹ = 26725025981 is a prime.

Together with 26725025981, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26725025981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13362512991 + 13362512992.

It is an arithmetic number, because the mean of its divisors is an integer number (13362512992).

Almost surely, 2^26725025983 is an apocalyptic number.

26725025983 is a deficient number, since it is larger than the sum of its proper divisors (1).

26725025983 is an equidigital number, since it uses as much as digits as its factorization.

26725025983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1814400, while the sum is 49.

The spelling of 26725025983 in words is "twenty-six billion, seven hundred twenty-five million, twenty-five thousand, nine hundred eighty-three".