120001002130101 has 32 divisors (see below), whose sum is σ = 160693137335808. Its totient is φ = 79655236257600.

The previous prime is 120001002130099. The next prime is 120001002130147. The reversal of 120001002130101 is 101031200100021.

It is not a de Polignac number, because 120001002130101 - 2¹ = 120001002130099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120001002130901) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8957297335 + ... + 8957310731.

It is an arithmetic number, because the mean of its divisors is an integer number (5021660541744).

Almost surely, 2^{120001002130101} is an apocalyptic number.

It is an amenable number.

120001002130101 is a deficient number, since it is larger than the sum of its proper divisors (40692135205707).

120001002130101 is a wasteful number, since it uses less digits than its factorization.

120001002130101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21201.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 120001002130101 its reverse (101031200100021), we get a palindrome (221032202230122).

The spelling of 120001002130101 in words is "one hundred twenty trillion, one billion, two million, one hundred thirty thousand, one hundred one".