25340087238083 has 2 divisors, whose sum is σ = 25340087238084. Its totient is φ = 25340087238082.

The previous prime is 25340087238061. The next prime is 25340087238091. The reversal of 25340087238083 is 38083278004352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 25340087238083 - 2¹² = 25340087233987 is a prime.

It is not a weakly prime, because it can be changed into another prime (25340087238043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12670043619041 + 12670043619042.

It is an arithmetic number, because the mean of its divisors is an integer number (12670043619042).

Almost surely, 2^{25340087238083} is an apocalyptic number.

25340087238083 is a deficient number, since it is larger than the sum of its proper divisors (1).

25340087238083 is an equidigital number, since it uses as much as digits as its factorization.

25340087238083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7741440, while the sum is 53.

The spelling of 25340087238083 in words is "twenty-five trillion, three hundred forty billion, eighty-seven million, two hundred thirty-eight thousand, eighty-three".