36045851649103 has 2 divisors, whose sum is σ = 36045851649104. Its totient is φ = 36045851649102.

The previous prime is 36045851649089. The next prime is 36045851649173. The reversal of 36045851649103 is 30194615854063.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36045851649103 - 2²⁹ = 36045314778191 is a prime.

It is a super-2 number, since 2×36045851649103² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36045851649173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18022925824551 + 18022925824552.

It is an arithmetic number, because the mean of its divisors is an integer number (18022925824552).

Almost surely, 2^{36045851649103} is an apocalyptic number.

36045851649103 is a deficient number, since it is larger than the sum of its proper divisors (1).

36045851649103 is an equidigital number, since it uses as much as digits as its factorization.

36045851649103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9331200, while the sum is 55.

The spelling of 36045851649103 in words is "thirty-six trillion, forty-five billion, eight hundred fifty-one million, six hundred forty-nine thousand, one hundred three".