11411351142331 has 16 divisors (see below), whose sum is σ = 13060487692480. Its totient is φ = 9766951643520.

The previous prime is 11411351142313. The next prime is 11411351142397. The reversal of 11411351142331 is 13324115311411.

It is a cyclic number.

It is not a de Polignac number, because 11411351142331 - 2¹¹ = 11411351140283 is a prime.

It is a super-2 number, since 2×11411351142331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11411351142293 and 11411351142302.

It is not an unprimeable number, because it can be changed into a prime (11411351112331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 209197921 + ... + 209252461.

It is an arithmetic number, because the mean of its divisors is an integer number (816280480780).

Almost surely, 2^{11411351142331} is an apocalyptic number.

11411351142331 is a deficient number, since it is larger than the sum of its proper divisors (1649136550149).

11411351142331 is an equidigital number, since it uses as much as digits as its factorization.

11411351142331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97414.

The product of its digits is 4320, while the sum is 31.

Adding to 11411351142331 its reverse (13324115311411), we get a palindrome (24735466453742).

The spelling of 11411351142331 in words is "eleven trillion, four hundred eleven billion, three hundred fifty-one million, one hundred forty-two thousand, three hundred thirty-one".