120101321113 has 16 divisors (see below), whose sum is σ = 122177756160. Its totient is φ = 118036172800.

The previous prime is 120101321107. The next prime is 120101321117. The reversal of 120101321113 is 311123101021.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120101321113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120101321117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57712233 + ... + 57714313.

It is an arithmetic number, because the mean of its divisors is an integer number (7636109760).

Almost surely, 2^120101321113 is an apocalyptic number.

It is an amenable number.

120101321113 is a deficient number, since it is larger than the sum of its proper divisors (2076435047).

120101321113 is a wasteful number, since it uses less digits than its factorization.

120101321113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4328.

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

Adding to 120101321113 its reverse (311123101021), we get a palindrome (431224422134).

The spelling of 120101321113 in words is "one hundred twenty billion, one hundred one million, three hundred twenty-one thousand, one hundred thirteen".