120320134 has 16 divisors (see below), whose sum is σ = 197073360. Its totient is φ = 54639360.

The previous prime is 120320111. The next prime is 120320173. The reversal of 120320134 is 431023021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30922 + ... + 34594.

It is an arithmetic number, because the mean of its divisors is an integer number (12317085).

Almost surely, 2^120320134 is an apocalyptic number.

120320134 is a deficient number, since it is larger than the sum of its proper divisors (76753226).

120320134 is a wasteful number, since it uses less digits than its factorization.

120320134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5175.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 120320134 is about 10969.0534687365. The cubic root of 120320134 is about 493.6806466922.

Adding to 120320134 its reverse (431023021), we get a palindrome (551343155).

The spelling of 120320134 in words is "one hundred twenty million, three hundred twenty thousand, one hundred thirty-four".