13140210204 has 96 divisors (see below), whose sum is σ = 37258260480. Its totient is φ = 3971808000.

The previous prime is 13140210203. The next prime is 13140210217. The reversal of 13140210204 is 40201204131.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13140210203) 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, 462597 + ... + 490179.

It is an arithmetic number, because the mean of its divisors is an integer number (388106880).

Almost surely, 2^13140210204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13140210204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18629130240).

13140210204 is an abundant number, since it is smaller than the sum of its proper divisors (24118050276).

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

13140210204 is a wasteful number, since it uses less digits than its factorization.

13140210204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28008 (or 28000 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 13140210204 its reverse (40201204131), we get a palindrome (53341414335).

The spelling of 13140210204 in words is "thirteen billion, one hundred forty million, two hundred ten thousand, two hundred four".