120113471 has 2 divisors, whose sum is σ = 120113472. Its totient is φ = 120113470.

The previous prime is 120113467. The next prime is 120113537. The reversal of 120113471 is 174311021.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120113471 - 2² = 120113467 is a prime.

It is a super-3 number, since 3×120113471³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120113401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60056735 + 60056736.

It is an arithmetic number, because the mean of its divisors is an integer number (60056736).

Almost surely, 2^120113471 is an apocalyptic number.

120113471 is a deficient number, since it is larger than the sum of its proper divisors (1).

120113471 is an equidigital number, since it uses as much as digits as its factorization.

120113471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 120113471 is about 10959.6291451855. The cubic root of 120113471 is about 493.3978345276.

Adding to 120113471 its reverse (174311021), we get a palindrome (294424492).

The spelling of 120113471 in words is "one hundred twenty million, one hundred thirteen thousand, four hundred seventy-one".