402055134335 has 16 divisors (see below), whose sum is σ = 482892895296. Its totient is φ = 321359762688.

The previous prime is 402055134301. The next prime is 402055134337. The reversal of 402055134335 is 533431550204.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 402055134335 - 2⁸ = 402055134079 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 402055134295 and 402055134304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402055134337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30621542 + ... + 30634668.

It is an arithmetic number, because the mean of its divisors is an integer number (30180805956).

Almost surely, 2^402055134335 is an apocalyptic number.

402055134335 is a deficient number, since it is larger than the sum of its proper divisors (80837760961).

402055134335 is a wasteful number, since it uses less digits than its factorization.

402055134335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18082.

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 402055134335 its reverse (533431550204), we get a palindrome (935486684539).

The spelling of 402055134335 in words is "four hundred two billion, fifty-five million, one hundred thirty-four thousand, three hundred thirty-five".