334155505401 has 24 divisors (see below), whose sum is σ = 489921357120. Its totient is φ = 219423780576.

The previous prime is 334155505393. The next prime is 334155505429. The reversal of 334155505401 is 104505551433.

It is not a de Polignac number, because 334155505401 - 2³ = 334155505393 is a prime.

It is a super-2 number, since 2×334155505401² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (334155505441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8101236 + ... + 8142378.

It is an arithmetic number, because the mean of its divisors is an integer number (20413389880).

Almost surely, 2^334155505401 is an apocalyptic number.

It is an amenable number.

334155505401 is a deficient number, since it is larger than the sum of its proper divisors (155765851719).

334155505401 is a wasteful number, since it uses less digits than its factorization.

334155505401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54685 (or 54682 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The spelling of 334155505401 in words is "three hundred thirty-four billion, one hundred fifty-five million, five hundred five thousand, four hundred one".