40424023411 has 8 divisors (see below), whose sum is σ = 41093689280. Its totient is φ = 39756308328.

The previous prime is 40424023403. The next prime is 40424023459. The reversal of 40424023411 is 11432042404.

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 40424023411 - 2³ = 40424023403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40424023111) 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, 445881 + ... + 528826.

It is an arithmetic number, because the mean of its divisors is an integer number (5136711160).

Almost surely, 2^40424023411 is an apocalyptic number.

40424023411 is a deficient number, since it is larger than the sum of its proper divisors (669665869).

40424023411 is an equidigital number, since it uses as much as digits as its factorization.

40424023411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975393.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 40424023411 its reverse (11432042404), we get a palindrome (51856065815).

The spelling of 40424023411 in words is "forty billion, four hundred twenty-four million, twenty-three thousand, four hundred eleven".