13212413243210 has 8 divisors (see below), whose sum is σ = 23782343837796. Its totient is φ = 5284965297280.

The previous prime is 13212413243179. The next prime is 13212413243299. The reversal of 13212413243210 is 1234231421231.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 13040613770041 + 171799473169 = 3611179^2 + 414487^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×13212413243210² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 660620662151 + ... + 660620662170.

Almost surely, 2^{13212413243210} is an apocalyptic number.

13212413243210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13212413243210 is a deficient number, since it is larger than the sum of its proper divisors (10569930594586).

13212413243210 is a wasteful number, since it uses less digits than its factorization.

13212413243210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321241324328.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 13212413243210 its reverse (1234231421231), we get a palindrome (14446644664441).

The spelling of 13212413243210 in words is "thirteen trillion, two hundred twelve billion, four hundred thirteen million, two hundred forty-three thousand, two hundred ten".