11423311332411 has 64 divisors (see below), whose sum is σ = 17289670164480. Its totient is φ = 6648340896000.

The previous prime is 11423311332401. The next prime is 11423311332449.

It is a happy number.

11423311332411 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 11423311332411 - 2⁴² = 7025264821307 is a prime.

It is a super-2 number, since 2×11423311332411² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11423311332401) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 30245350 + ... + 30620708.

It is an arithmetic number, because the mean of its divisors is an integer number (270151096320).

Almost surely, 2^{11423311332411} is an apocalyptic number.

11423311332411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11423311332411 is a deficient number, since it is larger than the sum of its proper divisors (5866358832069).

11423311332411 is a wasteful number, since it uses less digits than its factorization.

11423311332411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375768.

The product of its digits is 5184, while the sum is 30.

It can be divided in two parts, 1142331 and 1332411, that added together give a palindrome (2474742).

The spelling of 11423311332411 in words is "eleven trillion, four hundred twenty-three billion, three hundred eleven million, three hundred thirty-two thousand, four hundred eleven".