13134121310 has 32 divisors (see below), whose sum is σ = 23982233760. Its totient is φ = 5178014208.

The previous prime is 13134121309. The next prime is 13134121321. The reversal of 13134121310 is 1312143131.

It is a super-2 number, since 2×13134121310² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1176314 + ... + 1187426.

It is an arithmetic number, because the mean of its divisors is an integer number (749444805).

Almost surely, 2^13134121310 is an apocalyptic number.

13134121310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13134121310 is a deficient number, since it is larger than the sum of its proper divisors (10848112450).

13134121310 is a wasteful number, since it uses less digits than its factorization.

13134121310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12812.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 13134121310 its reverse (1312143131), we get a palindrome (14446264441).

The spelling of 13134121310 in words is "thirteen billion, one hundred thirty-four million, one hundred twenty-one thousand, three hundred ten".