25340913525707 has 8 divisors (see below), whose sum is σ = 27303948974736. Its totient is φ = 23379840135072.

The previous prime is 25340913525701. The next prime is 25340913525731. The reversal of 25340913525707 is 70752531904352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 25340913525707 - 2⁸ = 25340913525451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25340913525701) 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 in 7 ways as a sum of consecutive naturals, for example, 490487768 + ... + 490539429.

It is an arithmetic number, because the mean of its divisors is an integer number (3412993621842).

Almost surely, 2^{25340913525707} is an apocalyptic number.

25340913525707 is a deficient number, since it is larger than the sum of its proper divisors (1963035449029).

25340913525707 is a wasteful number, since it uses less digits than its factorization.

25340913525707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 981029197.

The product of its (nonzero) digits is 7938000, while the sum is 53.

The spelling of 25340913525707 in words is "twenty-five trillion, three hundred forty billion, nine hundred thirteen million, five hundred twenty-five thousand, seven hundred seven".