13140011122000 has 160 divisors (see below), whose sum is σ = 37155936939264. Its totient is φ = 4400375616000.

The previous prime is 13140011121989. The next prime is 13140011122001. The reversal of 13140011122000 is 22111004131.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13140011122001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10311631 + ... + 11515630.

Almost surely, 2^{13140011122000} is an apocalyptic number.

13140011122000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13140011122000 is an abundant number, since it is smaller than the sum of its proper divisors (24015925817264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13140011122000 is a wasteful number, since it uses less digits than its factorization.

13140011122000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21827334 (or 21827318 counting only the distinct ones).

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

Adding to 13140011122000 its reverse (22111004131), we get a palindrome (13162122126131).

The spelling of 13140011122000 in words is "thirteen trillion, one hundred forty billion, eleven million, one hundred twenty-two thousand".