3020120302301 has 4 divisors (see below), whose sum is σ = 3020872890492. Its totient is φ = 3019367714112.

The previous prime is 3020120302279. The next prime is 3020120302321. The reversal of 3020120302301 is 1032030210203.

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 1174407857401 + 1845712444900 = 1083701^2 + 1358570^2 .

It is a cyclic number.

It is not a de Polignac number, because 3020120302301 - 2³⁴ = 3002940433117 is a prime.

It is a super-2 number, since 2×3020120302301² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3020120302301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020120302321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 376288076 + ... + 376296101.

It is an arithmetic number, because the mean of its divisors is an integer number (755218222623).

Almost surely, 2^{3020120302301} is an apocalyptic number.

It is an amenable number.

3020120302301 is a deficient number, since it is larger than the sum of its proper divisors (752588191).

3020120302301 is an equidigital number, since it uses as much as digits as its factorization.

3020120302301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 752588190.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 3020120302301 its reverse (1032030210203), we get a palindrome (4052150512504).

The spelling of 3020120302301 in words is "three trillion, twenty billion, one hundred twenty million, three hundred two thousand, three hundred one".