25343046683 has 2 divisors, whose sum is σ = 25343046684. Its totient is φ = 25343046682.

The previous prime is 25343046653. The next prime is 25343046709. The reversal of 25343046683 is 38664034352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 25343046683 - 2²² = 25338852379 is a prime.

It is not a weakly prime, because it can be changed into another prime (25343046653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12671523341 + 12671523342.

It is an arithmetic number, because the mean of its divisors is an integer number (12671523342).

Almost surely, 2^25343046683 is an apocalyptic number.

25343046683 is a deficient number, since it is larger than the sum of its proper divisors (1).

25343046683 is an equidigital number, since it uses as much as digits as its factorization.

25343046683 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1244160, while the sum is 44.

The spelling of 25343046683 in words is "twenty-five billion, three hundred forty-three million, forty-six thousand, six hundred eighty-three".