25200346141111 has 2 divisors, whose sum is σ = 25200346141112. Its totient is φ = 25200346141110.

The previous prime is 25200346141097. The next prime is 25200346141133. The reversal of 25200346141111 is 11114164300252.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-25200346141111 is a prime.

It is a super-4 number, since 4×25200346141111⁴ (a number of 55 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25200346141141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12600173070555 + 12600173070556.

It is an arithmetic number, because the mean of its divisors is an integer number (12600173070556).

Almost surely, 2^{25200346141111} is an apocalyptic number.

25200346141111 is a deficient number, since it is larger than the sum of its proper divisors (1).

25200346141111 is an equidigital number, since it uses as much as digits as its factorization.

25200346141111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 31.

The spelling of 25200346141111 in words is "twenty-five trillion, two hundred billion, three hundred forty-six million, one hundred forty-one thousand, one hundred eleven".