405353453135 has 8 divisors (see below), whose sum is σ = 486539517456. Its totient is φ = 324205846720.

The previous prime is 405353453129. The next prime is 405353453147. The reversal of 405353453135 is 531354353504.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-405353453135 is a prime.

It is a super-3 number, since 3×405353453135³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 405353453092 and 405353453101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9591281 + ... + 9633450.

It is an arithmetic number, because the mean of its divisors is an integer number (60817439682).

Almost surely, 2^405353453135 is an apocalyptic number.

405353453135 is a deficient number, since it is larger than the sum of its proper divisors (81186064321).

405353453135 is a wasteful number, since it uses less digits than its factorization.

405353453135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19228953.

The product of its (nonzero) digits is 810000, while the sum is 41.

The spelling of 405353453135 in words is "four hundred five billion, three hundred fifty-three million, four hundred fifty-three thousand, one hundred thirty-five".