11134111340123 has 8 divisors (see below), whose sum is σ = 11156581170000. Its totient is φ = 11111642139168.

The previous prime is 11134111340119. The next prime is 11134111340161. The reversal of 11134111340123 is 32104311143111.

It is a happy number.

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 11134111340123 - 2² = 11134111340119 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11134111340092 and 11134111340101.

It is not an unprimeable number, because it can be changed into a prime (11134111340173) 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, 54143165 + ... + 54348417.

It is an arithmetic number, because the mean of its divisors is an integer number (1394572646250).

Almost surely, 2^{11134111340123} is an apocalyptic number.

11134111340123 is a deficient number, since it is larger than the sum of its proper divisors (22469829877).

11134111340123 is a wasteful number, since it uses less digits than its factorization.

11134111340123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314461.

The product of its (nonzero) digits is 864, while the sum is 26.

Adding to 11134111340123 its reverse (32104311143111), we get a palindrome (43238422483234).

The spelling of 11134111340123 in words is "eleven trillion, one hundred thirty-four billion, one hundred eleven million, three hundred forty thousand, one hundred twenty-three".