411240233431 has 8 divisors (see below), whose sum is σ = 418040480304. Its totient is φ = 404441877120.

The previous prime is 411240233401. The next prime is 411240233461. The reversal of 411240233431 is 134332042114.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (411240233401) and next prime (411240233461).

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 411240233431 - 2⁵ = 411240233399 is a prime.

It is a super-2 number, since 2×411240233431² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 411240233431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411240233401) 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, 30610 + ... + 907423.

It is an arithmetic number, because the mean of its divisors is an integer number (52255060038).

Almost surely, 2^411240233431 is an apocalyptic number.

411240233431 is a deficient number, since it is larger than the sum of its proper divisors (6800246873).

411240233431 is an equidigital number, since it uses as much as digits as its factorization.

411240233431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945281.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 411240233431 its reverse (134332042114), we get a palindrome (545572275545).

The spelling of 411240233431 in words is "four hundred eleven billion, two hundred forty million, two hundred thirty-three thousand, four hundred thirty-one".