13140245225210 has 16 divisors (see below), whose sum is σ = 23655012768000. Its totient is φ = 5255526676176.

The previous prime is 13140245225197. The next prime is 13140245225213. The reversal of 13140245225210 is 1252254204131.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13140245225213) 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, 71330150 + ... + 71514129.

It is an arithmetic number, because the mean of its divisors is an integer number (1478438298000).

Almost surely, 2^{13140245225210} is an apocalyptic number.

13140245225210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13140245225210 is a deficient number, since it is larger than the sum of its proper divisors (10514767542790).

13140245225210 is a wasteful number, since it uses less digits than its factorization.

13140245225210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142853485.

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 13140245225210 its reverse (1252254204131), we get a palindrome (14392499429341).

The spelling of 13140245225210 in words is "thirteen trillion, one hundred forty billion, two hundred forty-five million, two hundred twenty-five thousand, two hundred ten".