13121213022310 has 32 divisors (see below), whose sum is σ = 24218651407104. Its totient is φ = 5115306240000.

The previous prime is 13121213022301. The next prime is 13121213022347. The reversal of 13121213022310 is 1322031212131.

It is a super-3 number, since 3×13121213022310³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15740491 + ... + 16553110.

It is an arithmetic number, because the mean of its divisors is an integer number (756832856472).

Almost surely, 2^{13121213022310} is an apocalyptic number.

13121213022310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13121213022310 is a deficient number, since it is larger than the sum of its proper divisors (11097438384794).

13121213022310 is a wasteful number, since it uses less digits than its factorization.

13121213022310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32294640.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 13121213022310 its reverse (1322031212131), we get a palindrome (14443244234441).

The spelling of 13121213022310 in words is "thirteen trillion, one hundred twenty-one billion, two hundred thirteen million, twenty-two thousand, three hundred ten".