25470006311 has 2 divisors, whose sum is σ = 25470006312. Its totient is φ = 25470006310.

The previous prime is 25470006281. The next prime is 25470006319. The reversal of 25470006311 is 11360007452.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 25470006311 - 2¹⁰ = 25470005287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25470006319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12735003155 + 12735003156.

It is an arithmetic number, because the mean of its divisors is an integer number (12735003156).

Almost surely, 2^25470006311 is an apocalyptic number.

25470006311 is a deficient number, since it is larger than the sum of its proper divisors (1).

25470006311 is an equidigital number, since it uses as much as digits as its factorization.

25470006311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 29.

The spelling of 25470006311 in words is "twenty-five billion, four hundred seventy million, six thousand, three hundred eleven".