3020303012331 has 16 divisors (see below), whose sum is σ = 4393540666368. Its totient is φ = 1830331404000.

The previous prime is 3020303012269. The next prime is 3020303012369. The reversal of 3020303012331 is 1332103030203.

3020303012331 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3020303012331 - 2⁶ = 3020303012267 is a prime.

It is a super-2 number, since 2×3020303012331² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3020303012298 and 3020303012307.

It is not an unprimeable number, because it can be changed into a prime (3020303012131) 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 15 ways as a sum of consecutive naturals, for example, 3486220 + ... + 4265481.

It is an arithmetic number, because the mean of its divisors is an integer number (274596291648).

Almost surely, 2^{3020303012331} is an apocalyptic number.

3020303012331 is a deficient number, since it is larger than the sum of its proper divisors (1373237654037).

3020303012331 is a wasteful number, since it uses less digits than its factorization.

3020303012331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7763522.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 3020303012331 its reverse (1332103030203), we get a palindrome (4352406042534).

The spelling of 3020303012331 in words is "three trillion, twenty billion, three hundred three million, twelve thousand, three hundred thirty-one".