335140252011 has 6 divisors (see below), whose sum is σ = 484091475140. Its totient is φ = 223426834668.

The previous prime is 335140252003. The next prime is 335140252021. The reversal of 335140252011 is 110252041533.

335140252011 is a `hidden beast` number, since 3 + 3 + 51 + 402 + 5 + 201 + 1 = 666.

It is not a de Polignac number, because 335140252011 - 2³ = 335140252003 is a prime.

It is a super-2 number, since 2×335140252011² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (335140252021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18618902881 + ... + 18618902898.

Almost surely, 2^335140252011 is an apocalyptic number.

335140252011 is a deficient number, since it is larger than the sum of its proper divisors (148951223129).

335140252011 is a wasteful number, since it uses less digits than its factorization.

335140252011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37237805785 (or 37237805782 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 335140252011 its reverse (110252041533), we get a palindrome (445392293544).

The spelling of 335140252011 in words is "three hundred thirty-five billion, one hundred forty million, two hundred fifty-two thousand, eleven".