26312133425203 has 2 divisors, whose sum is σ = 26312133425204. Its totient is φ = 26312133425202.

The previous prime is 26312133425183. The next prime is 26312133425257. The reversal of 26312133425203 is 30252433121362.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 26312133425203 - 2³³ = 26303543490611 is a prime.

It is not a weakly prime, because it can be changed into another prime (26312133426203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13156066712601 + 13156066712602.

It is an arithmetic number, because the mean of its divisors is an integer number (13156066712602).

Almost surely, 2^{26312133425203} is an apocalyptic number.

26312133425203 is a deficient number, since it is larger than the sum of its proper divisors (1).

26312133425203 is an equidigital number, since it uses as much as digits as its factorization.

26312133425203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 155520, while the sum is 37.

Adding to 26312133425203 its reverse (30252433121362), we get a palindrome (56564566546565).

The spelling of 26312133425203 in words is "twenty-six trillion, three hundred twelve billion, one hundred thirty-three million, four hundred twenty-five thousand, two hundred three".