120112111201 has 8 divisors (see below), whose sum is σ = 120197252864. Its totient is φ = 120027005280.

The previous prime is 120112111177. The next prime is 120112111241. The reversal of 120112111201 is 102111211021.

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 not a de Polignac number, because 120112111201 - 2¹⁵ = 120112078433 is a prime.

It is a super-2 number, since 2×120112111201² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120112111241) 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, 10664365 + ... + 10675621.

It is an arithmetic number, because the mean of its divisors is an integer number (15024656608).

Almost surely, 2^120112111201 is an apocalyptic number.

It is an amenable number.

120112111201 is a deficient number, since it is larger than the sum of its proper divisors (85141663).

120112111201 is a wasteful number, since it uses less digits than its factorization.

120112111201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17871.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 120112111201 its reverse (102111211021), we get a palindrome (222223322222).

It can be divided in two parts, 12011 and 2111201, that added together give a palindrome (2123212).

The spelling of 120112111201 in words is "one hundred twenty billion, one hundred twelve million, one hundred eleven thousand, two hundred one".