120101121313 has 8 divisors (see below), whose sum is σ = 121344353856. Its totient is φ = 118858950000.

The previous prime is 120101121307. The next prime is 120101121317. The reversal of 120101121313 is 313121101021.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120101121313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120101121317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36781 + ... + 491482.

It is an arithmetic number, because the mean of its divisors is an integer number (15168044232).

Almost surely, 2^120101121313 is an apocalyptic number.

It is an amenable number.

120101121313 is a deficient number, since it is larger than the sum of its proper divisors (1243232543).

120101121313 is a wasteful number, since it uses less digits than its factorization.

120101121313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530615.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 120101121313 its reverse (313121101021), we get a palindrome (433222222334).

The spelling of 120101121313 in words is "one hundred twenty billion, one hundred one million, one hundred twenty-one thousand, three hundred thirteen".