336364431460218 has 192 divisors, whose sum is σ = 881439988665600. Its totient is φ = 96097386341376.

The previous prime is 336364431460199. The next prime is 336364431460219. The reversal of 336364431460218 is 812064134463633.

It is a happy number.

336364431460218 is a `hidden beast` number, since 3 + 3 + 6 + 3 + 6 + 4 + 4 + 3 + 14 + 602 + 18 = 666.

It is a super-2 number, since 2×336364431460218² (a number of 30 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (336364431460219) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2683275030 + ... + 2683400382.

It is an arithmetic number, because the mean of its divisors is an integer number (4590833274300).

Almost surely, 2^{336364431460218} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 336364431460218, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (440719994332800).

336364431460218 is an abundant number, since it is smaller than the sum of its proper divisors (545075557205382).

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

336364431460218 is a wasteful number, since it uses less digits than its factorization.

336364431460218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141488 (or 141462 counting only the distinct ones).

The product of its (nonzero) digits is 17915904, while the sum is 54.

The spelling of 336364431460218 in words is "three hundred thirty-six trillion, three hundred sixty-four billion, four hundred thirty-one million, four hundred sixty thousand, two hundred eighteen".