1103112141122 has 8 divisors (see below), whose sum is σ = 1654672742400. Its totient is φ = 551554560324.

The previous prime is 1103112141121. The next prime is 1103112141137. The reversal of 1103112141122 is 2211412113011.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 1103112141094 and 1103112141103.

It is not an unprimeable number, because it can be changed into a prime (1103112141121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 791279 + ... + 1682957.

It is an arithmetic number, because the mean of its divisors is an integer number (206834092800).

Almost surely, 2^{1103112141122} is an apocalyptic number.

1103112141122 is a deficient number, since it is larger than the sum of its proper divisors (551560601278).

1103112141122 is an equidigital number, since it uses as much as digits as its factorization.

1103112141122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1510240.

The product of its (nonzero) digits is 96, while the sum is 20.

Adding to 1103112141122 its reverse (2211412113011), we get a palindrome (3314524254133).

The spelling of 1103112141122 in words is "one trillion, one hundred three billion, one hundred twelve million, one hundred forty-one thousand, one hundred twenty-two".