412040003231 has 4 divisors (see below), whose sum is σ = 412081057200. Its totient is φ = 411998949264.

The previous prime is 412040003171. The next prime is 412040003261. The reversal of 412040003231 is 132300040214.

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

It is a cyclic number.

It is not a de Polignac number, because 412040003231 - 2¹⁰ = 412040002207 is a prime.

It is a super-2 number, since 2×412040003231² (a number of 24 digits) contains 22 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 (412040003261) 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, 20511926 + ... + 20532003.

It is an arithmetic number, because the mean of its divisors is an integer number (103020264300).

Almost surely, 2^412040003231 is an apocalyptic number.

412040003231 is a deficient number, since it is larger than the sum of its proper divisors (41053969).

412040003231 is a wasteful number, since it uses less digits than its factorization.

412040003231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41053968.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 412040003231 its reverse (132300040214), we get a palindrome (544340043445).

The spelling of 412040003231 in words is "four hundred twelve billion, forty million, three thousand, two hundred thirty-one".