13140011122 has 16 divisors (see below), whose sum is σ = 23049588672. Its totient is φ = 5500469520.

The previous prime is 13140011117. The next prime is 13140011173. The reversal of 13140011122 is 22111004131.

It is a junction number, because it is equal to n+sod(n) for n = 13140011096 and 13140011105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10913029 + ... + 10914232.

It is an arithmetic number, because the mean of its divisors is an integer number (1440599292).

Almost surely, 2^13140011122 is an apocalyptic number.

13140011122 is a deficient number, since it is larger than the sum of its proper divisors (9909577550).

13140011122 is a wasteful number, since it uses less digits than its factorization.

13140011122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21827313.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 13140011122 its reverse (22111004131), we get a palindrome (35251015253).

The spelling of 13140011122 in words is "thirteen billion, one hundred forty million, eleven thousand, one hundred twenty-two".