3040120304311 has 8 divisors (see below), whose sum is σ = 3070033719984. Its totient is φ = 3010353165120.

The previous prime is 3040120304293. The next prime is 3040120304381. The reversal of 3040120304311 is 1134030210403.

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

It is a cyclic number.

It is not a de Polignac number, because 3040120304311 - 2⁵ = 3040120304279 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 (3040120304381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36527350 + ... + 36610483.

It is an arithmetic number, because the mean of its divisors is an integer number (383754214998).

Almost surely, 2^{3040120304311} is an apocalyptic number.

3040120304311 is a deficient number, since it is larger than the sum of its proper divisors (29913415673).

3040120304311 is a wasteful number, since it uses less digits than its factorization.

3040120304311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73138241.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 3040120304311 its reverse (1134030210403), we get a palindrome (4174150514714).

The spelling of 3040120304311 in words is "three trillion, forty billion, one hundred twenty million, three hundred four thousand, three hundred eleven".