120304443011 has 8 divisors (see below), whose sum is σ = 126228639264. Its totient is φ = 114438044160.

The previous prime is 120304442983. The next prime is 120304443041. The reversal of 120304443011 is 110344403021.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120304443011 is a prime.

It is a super-2 number, since 2×120304443011² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120304443041) 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, 14445086 + ... + 14453411.

It is an arithmetic number, because the mean of its divisors is an integer number (15778579908).

Almost surely, 2^120304443011 is an apocalyptic number.

120304443011 is a deficient number, since it is larger than the sum of its proper divisors (5924196253).

120304443011 is a wasteful number, since it uses less digits than its factorization.

120304443011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28898701.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 120304443011 its reverse (110344403021), we get a palindrome (230648846032).

The spelling of 120304443011 in words is "one hundred twenty billion, three hundred four million, four hundred forty-three thousand, eleven".