335000521345 has 32 divisors (see below), whose sum is σ = 464125132800. Its totient is φ = 227368166400.

The previous prime is 335000521333. The next prime is 335000521363. The reversal of 335000521345 is 543125000533.

It is not a de Polignac number, because 335000521345 - 2⁵ = 335000521313 is a prime.

It is a super-2 number, since 2×335000521345² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12652681 + ... + 12679129.

It is an arithmetic number, because the mean of its divisors is an integer number (14503910400).

Almost surely, 2^335000521345 is an apocalyptic number.

335000521345 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

335000521345 is a deficient number, since it is larger than the sum of its proper divisors (129124611455).

335000521345 is a wasteful number, since it uses less digits than its factorization.

335000521345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30145.

The product of its (nonzero) digits is 27000, while the sum is 31.

Adding to 335000521345 its reverse (543125000533), we get a palindrome (878125521878).

The spelling of 335000521345 in words is "three hundred thirty-five billion, five hundred twenty-one thousand, three hundred forty-five".