3661412024563 has 2 divisors, whose sum is σ = 3661412024564. Its totient is φ = 3661412024562.

The previous prime is 3661412024539. The next prime is 3661412024609. The reversal of 3661412024563 is 3654202141663.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (3654202141663) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3661412024563 - 2²⁹ = 3660875153651 is a prime.

It is a super-3 number, since 3×3661412024563³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (3661412022563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1830706012281 + 1830706012282.

It is an arithmetic number, because the mean of its divisors is an integer number (1830706012282).

Almost surely, 2^{3661412024563} is an apocalyptic number.

3661412024563 is a deficient number, since it is larger than the sum of its proper divisors (1).

3661412024563 is an equidigital number, since it uses as much as digits as its factorization.

3661412024563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 43.

The spelling of 3661412024563 in words is "three trillion, six hundred sixty-one billion, four hundred twelve million, twenty-four thousand, five hundred sixty-three".