11234312141 has 8 divisors (see below), whose sum is σ = 12128666424. Its totient is φ = 10344268800.

The previous prime is 11234312087. The next prime is 11234312161. The reversal of 11234312141 is 14121343211.

It can be written as a sum of positive squares in 4 ways, for example, as 358950916 + 10875361225 = 18946^2 + 104285^2 .

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 11234312141 - 2¹⁴ = 11234295757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11234312161) 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, 1072316 + ... + 1082741.

It is an arithmetic number, because the mean of its divisors is an integer number (1516083303).

Almost surely, 2^11234312141 is an apocalyptic number.

It is an amenable number.

11234312141 is a deficient number, since it is larger than the sum of its proper divisors (894354283).

11234312141 is a wasteful number, since it uses less digits than its factorization.

11234312141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2155471.

The product of its digits is 576, while the sum is 23.

Adding to 11234312141 its reverse (14121343211), we get a palindrome (25355655352).

The spelling of 11234312141 in words is "eleven billion, two hundred thirty-four million, three hundred twelve thousand, one hundred forty-one".