411431330409 has 24 divisors (see below), whose sum is σ = 603593180736. Its totient is φ = 249098440800.

The previous prime is 411431330407. The next prime is 411431330417. The reversal of 411431330409 is 904033134114.

It is not a de Polignac number, because 411431330409 - 2¹ = 411431330407 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a self number, because there is not a number n which added to its sum of digits gives 411431330409.

It is not an unprimeable number, because it can be changed into a prime (411431330407) 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, 219682 + ... + 933339.

It is an arithmetic number, because the mean of its divisors is an integer number (25149715864).

Almost surely, 2^411431330409 is an apocalyptic number.

It is an amenable number.

411431330409 is a deficient number, since it is larger than the sum of its proper divisors (192161850327).

411431330409 is a wasteful number, since it uses less digits than its factorization.

411431330409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1154029 (or 1154018 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The spelling of 411431330409 in words is "four hundred eleven billion, four hundred thirty-one million, three hundred thirty thousand, four hundred nine".