335376684272 has 60 divisors (see below), whose sum is σ = 756336714120. Its totient is φ = 143646185088.

The previous prime is 335376684271. The next prime is 335376684299. The reversal of 335376684272 is 272486673533.

It is a happy number.

It is a super-2 number, since 2×335376684272² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (335376684271) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1180343 + ... + 1436649.

It is an arithmetic number, because the mean of its divisors is an integer number (12605611902).

Almost surely, 2^335376684272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 335376684272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (378168357060).

335376684272 is an abundant number, since it is smaller than the sum of its proper divisors (420960029848).

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

335376684272 is a wasteful number, since it uses less digits than its factorization.

335376684272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257998 (or 257985 counting only the distinct ones).

The product of its digits is 30481920, while the sum is 56.

The spelling of 335376684272 in words is "three hundred thirty-five billion, three hundred seventy-six million, six hundred eighty-four thousand, two hundred seventy-two".