40013311411 has 8 divisors (see below), whose sum is σ = 42728342400. Its totient is φ = 37387297920.

The previous prime is 40013311409. The next prime is 40013311433. The reversal of 40013311411 is 11411331004.

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 40013311411 - 2¹ = 40013311409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40013311511) 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, 22253446 + ... + 22255243.

It is an arithmetic number, because the mean of its divisors is an integer number (5341042800).

Almost surely, 2^40013311411 is an apocalyptic number.

40013311411 is a deficient number, since it is larger than the sum of its proper divisors (2715030989).

40013311411 is a wasteful number, since it uses less digits than its factorization.

40013311411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44508749.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 40013311411 its reverse (11411331004), we get a palindrome (51424642415).

The spelling of 40013311411 in words is "forty billion, thirteen million, three hundred eleven thousand, four hundred eleven".