335351420987 has 24 divisors (see below), whose sum is σ = 382678218720. Its totient is φ = 293303964800.

The previous prime is 335351420977. The next prime is 335351421037. The reversal of 335351420987 is 789024153533.

It is not a de Polignac number, because 335351420987 - 2¹⁴ = 335351404603 is a prime.

It is a super-2 number, since 2×335351420987² (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 (335351420977) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 815978 + ... + 1156080.

It is an arithmetic number, because the mean of its divisors is an integer number (15944925780).

Almost surely, 2^335351420987 is an apocalyptic number.

335351420987 is a deficient number, since it is larger than the sum of its proper divisors (47326797733).

335351420987 is a wasteful number, since it uses less digits than its factorization.

335351420987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340435 (or 340424 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 50.

The spelling of 335351420987 in words is "three hundred thirty-five billion, three hundred fifty-one million, four hundred twenty thousand, nine hundred eighty-seven".