25927413103 has 2 divisors, whose sum is σ = 25927413104. Its totient is φ = 25927413102.

The previous prime is 25927413101. The next prime is 25927413121. The reversal of 25927413103 is 30131472952.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25927413103 - 2¹ = 25927413101 is a prime.

Together with 25927413101, 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 (25927413101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12963706551 + 12963706552.

It is an arithmetic number, because the mean of its divisors is an integer number (12963706552).

Almost surely, 2^25927413103 is an apocalyptic number.

25927413103 is a deficient number, since it is larger than the sum of its proper divisors (1).

25927413103 is an equidigital number, since it uses as much as digits as its factorization.

25927413103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 37.

The spelling of 25927413103 in words is "twenty-five billion, nine hundred twenty-seven million, four hundred thirteen thousand, one hundred three".