13123412010 has 48 divisors (see below), whose sum is σ = 34256869920. Its totient is φ = 3485628000.

The previous prime is 13123411993. The next prime is 13123412011. The reversal of 13123412010 is 1021432131.

13123412010 is a `hidden beast` number, since 1 + 312 + 341 + 2 + 0 + 10 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (13123412011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 267880 + ... + 313059.

It is an arithmetic number, because the mean of its divisors is an integer number (713684790).

Almost surely, 2^13123412010 is an apocalyptic number.

13123412010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13123412010 is an abundant number, since it is smaller than the sum of its proper divisors (21133457910).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13123412010 is a wasteful number, since it uses less digits than its factorization.

13123412010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581203 (or 581200 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 13123412010 its reverse (1021432131), we get a palindrome (14144844141).

The spelling of 13123412010 in words is "thirteen billion, one hundred twenty-three million, four hundred twelve thousand, ten".