3020240311 has 8 divisors (see below), whose sum is σ = 3296269584. Its totient is φ = 2744454720.

The previous prime is 3020240309. The next prime is 3020240339. The reversal of 3020240311 is 1130420203.

It is a happy number.

3020240311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3020240311 - 2¹ = 3020240309 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 (3020240341) 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, 34500 + ... + 85033.

It is an arithmetic number, because the mean of its divisors is an integer number (412033698).

Almost surely, 2^3020240311 is an apocalyptic number.

3020240311 is a deficient number, since it is larger than the sum of its proper divisors (276029273).

3020240311 is a wasteful number, since it uses less digits than its factorization.

3020240311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121841.

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

The square root of 3020240311 is about 54956.7130658303. The cubic root of 3020240311 is about 1445.4858119942.

Adding to 3020240311 its reverse (1130420203), we get a palindrome (4150660514).

The spelling of 3020240311 in words is "three billion, twenty million, two hundred forty thousand, three hundred eleven".