11231015353441 has 8 divisors (see below), whose sum is σ = 12620806551360. Its totient is φ = 9916348004112.

The previous prime is 11231015353423. The next prime is 11231015353457. The reversal of 11231015353441 is 14435351013211.

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 11231015353441 - 2²¹ = 11231013256289 is a prime.

It is a super-2 number, since 2×11231015353441² (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 = 11231015353397 and 11231015353406.

It is not an unprimeable number, because it can be changed into a prime (11231015350441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18780961831 + ... + 18780962428.

It is an arithmetic number, because the mean of its divisors is an integer number (1577600818920).

Almost surely, 2^{11231015353441} is an apocalyptic number.

It is an amenable number.

11231015353441 is a deficient number, since it is larger than the sum of its proper divisors (1389791197919).

11231015353441 is a wasteful number, since it uses less digits than its factorization.

11231015353441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37561924295.

The product of its (nonzero) digits is 21600, while the sum is 34.

Adding to 11231015353441 its reverse (14435351013211), we get a palindrome (25666366366652).

The spelling of 11231015353441 in words is "eleven trillion, two hundred thirty-one billion, fifteen million, three hundred fifty-three thousand, four hundred forty-one".