120141113 has 4 divisors (see below), whose sum is σ = 124283940. Its totient is φ = 115998288.

The previous prime is 120141053. The next prime is 120141143. The reversal of 120141113 is 311141021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 59799289 + 60341824 = 7733^2 + 7768^2 .

It is a cyclic number.

It is not a de Polignac number, because 120141113 - 2¹⁰ = 120140089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120141143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2071370 + ... + 2071427.

It is an arithmetic number, because the mean of its divisors is an integer number (31070985).

Almost surely, 2^120141113 is an apocalyptic number.

It is an amenable number.

120141113 is a deficient number, since it is larger than the sum of its proper divisors (4142827).

120141113 is an equidigital number, since it uses as much as digits as its factorization.

120141113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4142826.

The product of its (nonzero) digits is 24, while the sum is 14.

The square root of 120141113 is about 10960.8901554573. The cubic root of 120141113 is about 493.4356805653.

Adding to 120141113 its reverse (311141021), we get a palindrome (431282134).

The spelling of 120141113 in words is "one hundred twenty million, one hundred forty-one thousand, one hundred thirteen".