3020120883049 has 2 divisors, whose sum is σ = 3020120883050. Its totient is φ = 3020120883048.

The previous prime is 3020120883029. The next prime is 3020120883077. The reversal of 3020120883049 is 9403880210203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1696141569600 + 1323979313449 = 1302360^2 + 1150643^2 .

It is a cyclic number.

It is not a de Polignac number, because 3020120883049 - 2³¹ = 3017973399401 is a prime.

It is a super-2 number, since 2×3020120883049² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3020120883029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1510060441524 + 1510060441525.

It is an arithmetic number, because the mean of its divisors is an integer number (1510060441525).

Almost surely, 2^{3020120883049} is an apocalyptic number.

It is an amenable number.

3020120883049 is a deficient number, since it is larger than the sum of its proper divisors (1).

3020120883049 is an equidigital number, since it uses as much as digits as its factorization.

3020120883049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 3020120883049 in words is "three trillion, twenty billion, one hundred twenty million, eight hundred eighty-three thousand, forty-nine".