11413333401111 has 20 divisors (see below), whose sum is σ = 17049676823872. Its totient is φ = 7608831186528.

The previous prime is 11413333401089. The next prime is 11413333401133. The reversal of 11413333401111 is 11110433331411.

11413333401111 is a `hidden beast` number, since 1 + 14 + 133 + 3 + 3 + 401 + 111 = 666.

It is an interprime number because it is at equal distance from previous prime (11413333401089) and next prime (11413333401133).

It is not a de Polignac number, because 11413333401111 - 2⁵ = 11413333401079 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11413333401011) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 12009210 + ... + 12924696.

Almost surely, 2^{11413333401111} is an apocalyptic number.

11413333401111 is a deficient number, since it is larger than the sum of its proper divisors (5636343422761).

11413333401111 is an equidigital number, since it uses as much as digits as its factorization.

11413333401111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069412 (or 1069403 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

Adding to 11413333401111 its reverse (11110433331411), we get a palindrome (22523766732522).

The spelling of 11413333401111 in words is "eleven trillion, four hundred thirteen billion, three hundred thirty-three million, four hundred one thousand, one hundred eleven".