11431400413411 has 8 divisors (see below), whose sum is σ = 12594090105648. Its totient is φ = 10289289300000.

The previous prime is 11431400413393. The next prime is 11431400413423.

11431400413411 is nontrivially palindromic in base 10.

11431400413411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11431400413411 - 2¹¹ = 11431400411363 is a prime.

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 11431400413411.

It is not an unprimeable number, because it can be changed into a prime (11431400113411) 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, 5144643540 + ... + 5144645761.

It is an arithmetic number, because the mean of its divisors is an integer number (1574261263206).

Almost surely, 2^{11431400413411} is an apocalyptic number.

11431400413411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11431400413411 is a deficient number, since it is larger than the sum of its proper divisors (1162689692237).

11431400413411 is a wasteful number, since it uses less digits than its factorization.

11431400413411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10289289413.

The product of its (nonzero) digits is 2304, while the sum is 28.

It can be divided in two parts, 11431400 and 413411, that added together give a palindrome (11844811).

The spelling of 11431400413411 in words is "eleven trillion, four hundred thirty-one billion, four hundred million, four hundred thirteen thousand, four hundred eleven".