11043101141 has 8 divisors (see below), whose sum is σ = 11346893784. Its totient is φ = 10739589120.

The previous prime is 11043101129. The next prime is 11043101149. The reversal of 11043101141 is 14110134011.

It can be written as a sum of positive squares in 4 ways, for example, as 3634884100 + 7408217041 = 60290^2 + 86071^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11043101141 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11043101149) 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, 10901 + ... + 149013.

It is an arithmetic number, because the mean of its divisors is an integer number (1418361723).

Almost surely, 2^11043101141 is an apocalyptic number.

It is an amenable number.

11043101141 is a deficient number, since it is larger than the sum of its proper divisors (303792643).

11043101141 is a wasteful number, since it uses less digits than its factorization.

11043101141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140311.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 11043101141 its reverse (14110134011), we get a palindrome (25153235152).

The spelling of 11043101141 in words is "eleven billion, forty-three million, one hundred one thousand, one hundred forty-one".