336985773268672 has 224 divisors, whose sum is σ = 794802504798720. Its totient is φ = 140000387973120.

The previous prime is 336985773268663. The next prime is 336985773268673. The reversal of 336985773268672 is 276862377589633.

It is a super-2 number, since 2×336985773268672² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (336985773268673) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 230865229 + ... + 232320307.

Almost surely, 2^{336985773268672} is an apocalyptic number.

336985773268672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 336985773268672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (397401252399360).

336985773268672 is an abundant number, since it is smaller than the sum of its proper divisors (457816731530048).

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

336985773268672 is a wasteful number, since it uses less digits than its factorization.

336985773268672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1455679 (or 1455669 counting only the distinct ones).

The product of its digits is 23044331520, while the sum is 82.

The spelling of 336985773268672 in words is "three hundred thirty-six trillion, nine hundred eighty-five billion, seven hundred seventy-three million, two hundred sixty-eight thousand, six hundred seventy-two".