25352541411101 has 2 divisors, whose sum is σ = 25352541411102. Its totient is φ = 25352541411100.

The previous prime is 25352541411047. The next prime is 25352541411133. The reversal of 25352541411101 is 10111414525352.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25352131308100 + 410103001 = 5035090^2 + 20251^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-25352541411101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25352541411161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12676270705550 + 12676270705551.

It is an arithmetic number, because the mean of its divisors is an integer number (12676270705551).

Almost surely, 2^{25352541411101} is an apocalyptic number.

It is an amenable number.

25352541411101 is a deficient number, since it is larger than the sum of its proper divisors (1).

25352541411101 is an equidigital number, since it uses as much as digits as its factorization.

25352541411101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24000, while the sum is 35.

Adding to 25352541411101 its reverse (10111414525352), we get a palindrome (35463955936453).

The spelling of 25352541411101 in words is "twenty-five trillion, three hundred fifty-two billion, five hundred forty-one million, four hundred eleven thousand, one hundred one".