366061066643 has 8 divisors (see below), whose sum is σ = 367014427920. Its totient is φ = 365108085760.

The previous prime is 366061066633. The next prime is 366061066663. The reversal of 366061066643 is 346660160663.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 366061066643 - 2²⁸ = 365792631187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (366061066633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1885571 + ... + 2070627.

It is an arithmetic number, because the mean of its divisors is an integer number (45876803490).

Almost surely, 2^366061066643 is an apocalyptic number.

366061066643 is a deficient number, since it is larger than the sum of its proper divisors (953361277).

366061066643 is a wasteful number, since it uses less digits than its factorization.

366061066643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190197.

The product of its (nonzero) digits is 1679616, while the sum is 47.

The spelling of 366061066643 in words is "three hundred sixty-six billion, sixty-one million, sixty-six thousand, six hundred forty-three".