405053200495 has 8 divisors (see below), whose sum is σ = 488243500416. Its totient is φ = 322589453856.

The previous prime is 405053200493. The next prime is 405053200507. The reversal of 405053200495 is 594002350504.

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

It is a cyclic number.

It is not a de Polignac number, because 405053200495 - 2¹ = 405053200493 is a prime.

It is a super-3 number, since 3×405053200495³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (405053200493) 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, 181637092 + ... + 181639321.

It is an arithmetic number, because the mean of its divisors is an integer number (61030437552).

Almost surely, 2^405053200495 is an apocalyptic number.

405053200495 is a deficient number, since it is larger than the sum of its proper divisors (83190299921).

405053200495 is a wasteful number, since it uses less digits than its factorization.

405053200495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363276641.

The product of its (nonzero) digits is 108000, while the sum is 37.

Adding to 405053200495 its reverse (594002350504), we get a palindrome (999055550999).

The spelling of 405053200495 in words is "four hundred five billion, fifty-three million, two hundred thousand, four hundred ninety-five".