13331041421210 has 128 divisors (see below), whose sum is σ = 26657851783680. Its totient is φ = 4776742526976.

The previous prime is 13331041421189. The next prime is 13331041421263. The reversal of 13331041421210 is 1212414013331.

It is a self number, because there is not a number n which added to its sum of digits gives 13331041421210.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 749641979 + ... + 749659761.

It is an arithmetic number, because the mean of its divisors is an integer number (208264467060).

Almost surely, 2^{13331041421210} is an apocalyptic number.

13331041421210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13331041421210 is a deficient number, since it is larger than the sum of its proper divisors (13326810362470).

13331041421210 is a wasteful number, since it uses less digits than its factorization.

13331041421210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19992.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 13331041421210 its reverse (1212414013331), we get a palindrome (14543455434541).

The spelling of 13331041421210 in words is "thirteen trillion, three hundred thirty-one billion, forty-one million, four hundred twenty-one thousand, two hundred ten".