13123212010210 has 32 divisors (see below), whose sum is σ = 23642144697600. Its totient is φ = 5244761569728.

The previous prime is 13123212010193. The next prime is 13123212010217. The reversal of 13123212010210 is 1201021232131.

It is not an unprimeable number, because it can be changed into a prime (13123212010217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56463499 + ... + 56695441.

It is an arithmetic number, because the mean of its divisors is an integer number (738817021800).

Almost surely, 2^{13123212010210} is an apocalyptic number.

13123212010210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13123212010210 is a deficient number, since it is larger than the sum of its proper divisors (10518932687390).

13123212010210 is a wasteful number, since it uses less digits than its factorization.

13123212010210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236802.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 13123212010210 its reverse (1201021232131), we get a palindrome (14324233242341).

The spelling of 13123212010210 in words is "thirteen trillion, one hundred twenty-three billion, two hundred twelve million, ten thousand, two hundred ten".