25883087093 has 2 divisors, whose sum is σ = 25883087094. Its totient is φ = 25883087092.

The previous prime is 25883087059. The next prime is 25883087143. The reversal of 25883087093 is 39078038852.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25883017924 + 69169 = 160882^2 + 263^2 .

It is a cyclic number.

It is not a de Polignac number, because 25883087093 - 2¹⁰ = 25883086069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25883087023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12941543546 + 12941543547.

It is an arithmetic number, because the mean of its divisors is an integer number (12941543547).

Almost surely, 2^25883087093 is an apocalyptic number.

It is an amenable number.

25883087093 is a deficient number, since it is larger than the sum of its proper divisors (1).

25883087093 is an equidigital number, since it uses as much as digits as its factorization.

25883087093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2903040, while the sum is 53.

The spelling of 25883087093 in words is "twenty-five billion, eight hundred eighty-three million, eighty-seven thousand, ninety-three".