601836813366 has 16 divisors (see below), whose sum is σ = 1231666037184. Its totient is φ = 195946869384.

The previous prime is 601836813353. The next prime is 601836813367. The reversal of 601836813366 is 663318638106.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601836813367) 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, 1166350156 + ... + 1166350671.

It is an arithmetic number, because the mean of its divisors is an integer number (76979127324).

Almost surely, 2^601836813366 is an apocalyptic number.

601836813366 is an abundant number, since it is smaller than the sum of its proper divisors (629829223818).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

601836813366 is a wasteful number, since it uses less digits than its factorization.

601836813366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2332700875.

The product of its (nonzero) digits is 2239488, while the sum is 51.

The spelling of 601836813366 in words is "six hundred one billion, eight hundred thirty-six million, eight hundred thirteen thousand, three hundred sixty-six".