11412341121 has 8 divisors (see below), whose sum is σ = 15217471360. Its totient is φ = 7607719152.

The previous prime is 11412341119. The next prime is 11412341167. The reversal of 11412341121 is 12114321411.

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

It is not a de Polignac number, because 11412341121 - 2¹ = 11412341119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11412241121) 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, 71161 + ... + 166998.

It is an arithmetic number, because the mean of its divisors is an integer number (1902183920).

Almost surely, 2^11412341121 is an apocalyptic number.

It is an amenable number.

11412341121 is a deficient number, since it is larger than the sum of its proper divisors (3805130239).

11412341121 is a wasteful number, since it uses less digits than its factorization.

11412341121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254135.

The product of its digits is 192, while the sum is 21.

Adding to 11412341121 its reverse (12114321411), we get a palindrome (23526662532).

The spelling of 11412341121 in words is "eleven billion, four hundred twelve million, three hundred forty-one thousand, one hundred twenty-one".