120301311 has 8 divisors (see below), whose sum is σ = 172740400. Its totient is φ = 74031552.

The previous prime is 120301283. The next prime is 120301351. The reversal of 120301311 is 113103021.

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

It is not a de Polignac number, because 120301311 - 2¹³ = 120293119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120301351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1542286 + ... + 1542363.

It is an arithmetic number, because the mean of its divisors is an integer number (21592550).

Almost surely, 2^120301311 is an apocalyptic number.

120301311 is a deficient number, since it is larger than the sum of its proper divisors (52439089).

120301311 is a wasteful number, since it uses less digits than its factorization.

120301311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3084665.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 120301311 is about 10968.1954304252. The cubic root of 120301311 is about 493.6549013878.

Adding to 120301311 its reverse (113103021), we get a palindrome (233404332).

The spelling of 120301311 in words is "one hundred twenty million, three hundred one thousand, three hundred eleven".