120712443 has 8 divisors (see below), whose sum is σ = 161914368. Its totient is φ = 79992744.

The previous prime is 120712381. The next prime is 120712477. The reversal of 120712443 is 344217021.

It is a happy number.

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

It is not a de Polignac number, because 120712443 - 2¹⁶ = 120646907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120712243) 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, 119971 + ... + 120972.

It is an arithmetic number, because the mean of its divisors is an integer number (20239296).

Almost surely, 2^120712443 is an apocalyptic number.

120712443 is a deficient number, since it is larger than the sum of its proper divisors (41201925).

120712443 is a wasteful number, since it uses less digits than its factorization.

120712443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241113.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 120712443 is about 10986.9214523451. The cubic root of 120712443 is about 494.2166202909.

Adding to 120712443 its reverse (344217021), we get a palindrome (464929464).

The spelling of 120712443 in words is "one hundred twenty million, seven hundred twelve thousand, four hundred forty-three".