11331011041 has 8 divisors (see below), whose sum is σ = 12950576064. Its totient is φ = 9711658320.

The previous prime is 11331011023. The next prime is 11331011113. The reversal of 11331011041 is 14011013311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11331011041 - 2²⁵ = 11297456609 is a prime.

It is a super-2 number, since 2×11331011041² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11331011441) 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, 85386 + ... + 173068.

It is an arithmetic number, because the mean of its divisors is an integer number (1618822008).

Almost surely, 2^11331011041 is an apocalyptic number.

It is an amenable number.

11331011041 is a deficient number, since it is larger than the sum of its proper divisors (1619565023).

11331011041 is an equidigital number, since it uses as much as digits as its factorization.

11331011041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106151.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 11331011041 its reverse (14011013311), we get a palindrome (25342024352).

The spelling of 11331011041 in words is "eleven billion, three hundred thirty-one million, eleven thousand, forty-one".