2361105137641 has 2 divisors, whose sum is σ = 2361105137642. Its totient is φ = 2361105137640.

The previous prime is 2361105137623. The next prime is 2361105137707. The reversal of 2361105137641 is 1467315011632.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2360614072041 + 491065600 = 1536429^2 + 22160^2 .

It is a cyclic number.

It is not a de Polignac number, because 2361105137641 - 2³⁵ = 2326745399273 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2361105137594 and 2361105137603.

It is not a weakly prime, because it can be changed into another prime (2361105138641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1180552568820 + 1180552568821.

It is an arithmetic number, because the mean of its divisors is an integer number (1180552568821).

Almost surely, 2^{2361105137641} is an apocalyptic number.

It is an amenable number.

2361105137641 is a deficient number, since it is larger than the sum of its proper divisors (1).

2361105137641 is an equidigital number, since it uses as much as digits as its factorization.

2361105137641 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 40.

The spelling of 2361105137641 in words is "two trillion, three hundred sixty-one billion, one hundred five million, one hundred thirty-seven thousand, six hundred forty-one".