18201000092741 has 2 divisors, whose sum is σ = 18201000092742. Its totient is φ = 18201000092740.

The previous prime is 18201000092731. The next prime is 18201000092747. The reversal of 18201000092741 is 14729000010281.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17810543824516 + 390456268225 = 4220254^2 + 624865^2 .

It is a cyclic number.

It is not a de Polignac number, because 18201000092741 - 2⁶ = 18201000092677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (18201000092747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9100500046370 + 9100500046371.

It is an arithmetic number, because the mean of its divisors is an integer number (9100500046371).

Almost surely, 2^{18201000092741} is an apocalyptic number.

It is an amenable number.

18201000092741 is a deficient number, since it is larger than the sum of its proper divisors (1).

18201000092741 is an equidigital number, since it uses as much as digits as its factorization.

18201000092741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 35.

The spelling of 18201000092741 in words is "eighteen trillion, two hundred one billion, ninety-two thousand, seven hundred forty-one".