120110427 has 12 divisors (see below), whose sum is σ = 177184800. Its totient is φ = 78369648.

The previous prime is 120110413. The next prime is 120110429. The reversal of 120110427 is 724011021.

It is not a de Polignac number, because 120110427 - 2⁴ = 120110411 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120110429) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 141552 + ... + 142397.

It is an arithmetic number, because the mean of its divisors is an integer number (14765400).

Almost surely, 2^120110427 is an apocalyptic number.

120110427 is a deficient number, since it is larger than the sum of its proper divisors (57074373).

120110427 is a wasteful number, since it uses less digits than its factorization.

120110427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284002 (or 283999 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 18.

The square root of 120110427 is about 10959.4902709934. The cubic root of 120110427 is about 493.3936664808.

Adding to 120110427 its reverse (724011021), we get a palindrome (844121448).

It can be divided in two parts, 1201 and 10427, that added together give a triangular number (11628 = T₁₅₂).

The spelling of 120110427 in words is "one hundred twenty million, one hundred ten thousand, four hundred twenty-seven".