61411635524341 has 2 divisors, whose sum is σ = 61411635524342. Its totient is φ = 61411635524340.

The previous prime is 61411635524321. The next prime is 61411635524383. The reversal of 61411635524341 is 14342553611416.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41261223780100 + 20150411744241 = 6423490^2 + 4488921^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-61411635524341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 61411635524291 and 61411635524300.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (61411635524321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30705817762170 + 30705817762171.

It is an arithmetic number, because the mean of its divisors is an integer number (30705817762171).

Almost surely, 2^{61411635524341} is an apocalyptic number.

It is an amenable number.

61411635524341 is a deficient number, since it is larger than the sum of its proper divisors (1).

61411635524341 is an equidigital number, since it uses as much as digits as its factorization.

61411635524341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1036800, while the sum is 46.

The spelling of 61411635524341 in words is "sixty-one trillion, four hundred eleven billion, six hundred thirty-five million, five hundred twenty-four thousand, three hundred forty-one".