3054220731073 has 4 divisors (see below), whose sum is σ = 3067328974788. Its totient is φ = 3041112487360.

The previous prime is 3054220731061. The next prime is 3054220731109. The reversal of 3054220731073 is 3701370224503.

3054220731073 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1331385976449 + 1722834754624 = 1153857^2 + 1312568^2 .

It is a cyclic number.

It is not a de Polignac number, because 3054220731073 - 2⁵ = 3054220731041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3054220731043) 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 3 ways as a sum of consecutive naturals, for example, 6554121508 + ... + 6554121973.

It is an arithmetic number, because the mean of its divisors is an integer number (766832243697).

Almost surely, 2^{3054220731073} is an apocalyptic number.

It is an amenable number.

3054220731073 is a deficient number, since it is larger than the sum of its proper divisors (13108243715).

3054220731073 is a wasteful number, since it uses less digits than its factorization.

3054220731073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13108243714.

The product of its (nonzero) digits is 105840, while the sum is 37.

Adding to 3054220731073 its reverse (3701370224503), we get a palindrome (6755590955576).

The spelling of 3054220731073 in words is "three trillion, fifty-four billion, two hundred twenty million, seven hundred thirty-one thousand, seventy-three".