120214523 has 8 divisors (see below), whose sum is σ = 141231216. Its totient is φ = 100879200.

The previous prime is 120214513. The next prime is 120214561. The reversal of 120214523 is 325412021.

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 120214523 - 2⁶ = 120214459 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120214495 and 120214504.

It is not an unprimeable number, because it can be changed into a prime (120214513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 420188 + ... + 420473.

It is an arithmetic number, because the mean of its divisors is an integer number (17653902).

Almost surely, 2^120214523 is an apocalyptic number.

120214523 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

120214523 is a deficient number, since it is larger than the sum of its proper divisors (21016693).

120214523 is a wasteful number, since it uses less digits than its factorization.

120214523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840685.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 120214523 is about 10964.2383684413. The cubic root of 120214523 is about 493.5361616776.

Adding to 120214523 its reverse (325412021), we get a palindrome (445626544).

The spelling of 120214523 in words is "one hundred twenty million, two hundred fourteen thousand, five hundred twenty-three".