120141123 has 8 divisors (see below), whose sum is σ = 168619200. Its totient is φ = 75878568.

The previous prime is 120141053. The next prime is 120141143. The reversal of 120141123 is 321141021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 120141123 - 2¹⁰ = 120140099 is a prime.

It is a super-2 number, since 2×120141123² = 28867778871402258, which contains 22 as substring.

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

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1053813 + ... + 1053926.

It is an arithmetic number, because the mean of its divisors is an integer number (21077400).

Almost surely, 2^120141123 is an apocalyptic number.

120141123 is a deficient number, since it is larger than the sum of its proper divisors (48478077).

120141123 is a wasteful number, since it uses less digits than its factorization.

120141123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2107761.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 120141123 is about 10960.8906116246. The cubic root of 120141123 is about 493.4356942557.

Adding to 120141123 its reverse (321141021), we get a palindrome (441282144).

It can be divided in two parts, 1201 and 41123, that added together give a palindrome (42324).

The spelling of 120141123 in words is "one hundred twenty million, one hundred forty-one thousand, one hundred twenty-three".