13120241334212 has 24 divisors (see below), whose sum is σ = 23157766648800. Its totient is φ = 6503933382336.

The previous prime is 13120241334203. The next prime is 13120241334283. The reversal of 13120241334212 is 21243314202131.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24333662 + ... + 24866997.

It is an arithmetic number, because the mean of its divisors is an integer number (964906943700).

Almost surely, 2^{13120241334212} is an apocalyptic number.

It is an amenable number.

13120241334212 is a deficient number, since it is larger than the sum of its proper divisors (10037525314588).

13120241334212 is a wasteful number, since it uses less digits than its factorization.

13120241334212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49201235 (or 49201233 counting only the distinct ones).

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

Adding to 13120241334212 its reverse (21243314202131), we get a palindrome (34363555536343).

The spelling of 13120241334212 in words is "thirteen trillion, one hundred twenty billion, two hundred forty-one million, three hundred thirty-four thousand, two hundred twelve".