335121897368 has 32 divisors (see below), whose sum is σ = 630806022000. Its totient is φ = 166908174720.

The previous prime is 335121897361. The next prime is 335121897373. The reversal of 335121897368 is 863798121533.

It is a super-2 number, since 2×335121897368² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (335121897361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2144018 + ... + 2295006.

Almost surely, 2^335121897368 is an apocalyptic number.

It is an amenable number.

335121897368 is a deficient number, since it is larger than the sum of its proper divisors (295684124632).

335121897368 is a wasteful number, since it uses less digits than its factorization.

335121897368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152075 (or 152071 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 56.

The spelling of 335121897368 in words is "three hundred thirty-five billion, one hundred twenty-one million, eight hundred ninety-seven thousand, three hundred sixty-eight".