431201012411 has 4 divisors (see below), whose sum is σ = 464370321072. Its totient is φ = 398031703752.

The previous prime is 431201012399. The next prime is 431201012453. The reversal of 431201012411 is 114210102134.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-431201012411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (431201012611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16584654311 + ... + 16584654336.

It is an arithmetic number, because the mean of its divisors is an integer number (116092580268).

Almost surely, 2^431201012411 is an apocalyptic number.

431201012411 is a deficient number, since it is larger than the sum of its proper divisors (33169308661).

431201012411 is a wasteful number, since it uses less digits than its factorization.

431201012411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33169308660.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 431201012411 its reverse (114210102134), we get a palindrome (545411114545).

The spelling of 431201012411 in words is "four hundred thirty-one billion, two hundred one million, twelve thousand, four hundred eleven".