120001110212201 has 8 divisors (see below), whose sum is σ = 122852352194880. Its totient is φ = 117152619070032.

The previous prime is 120001110212183. The next prime is 120001110212251. The reversal of 120001110212201 is 102212011100021.

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-120001110212201 is a prime.

It is a super-2 number, since 2×120001110212201² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120001110212251) 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, 687621845 + ... + 687796338.

It is an arithmetic number, because the mean of its divisors is an integer number (15356544024360).

Almost surely, 2^{120001110212201} is an apocalyptic number.

It is an amenable number.

120001110212201 is a deficient number, since it is larger than the sum of its proper divisors (2851241982679).

120001110212201 is a wasteful number, since it uses less digits than its factorization.

120001110212201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1375420255.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 120001110212201 its reverse (102212011100021), we get a palindrome (222213121312222).

The spelling of 120001110212201 in words is "one hundred twenty trillion, one billion, one hundred ten million, two hundred twelve thousand, two hundred one".