3320121253 has 2 divisors, whose sum is σ = 3320121254. Its totient is φ = 3320121252.

The previous prime is 3320121239. The next prime is 3320121269. The reversal of 3320121253 is 3521210233.

3320121253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2649984484 + 670136769 = 51478^2 + 25887^2 .

It is a cyclic number.

It is not a de Polignac number, because 3320121253 - 2¹⁷ = 3319990181 is a prime.

It is a super-2 number, since 2×3320121253² = 22046410269244580018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3320121053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1660060626 + 1660060627.

It is an arithmetic number, because the mean of its divisors is an integer number (1660060627).

Almost surely, 2^3320121253 is an apocalyptic number.

It is an amenable number.

3320121253 is a deficient number, since it is larger than the sum of its proper divisors (1).

3320121253 is an equidigital number, since it uses as much as digits as its factorization.

3320121253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 3320121253 is about 57620.4933422129. The cubic root of 3320121253 is about 1491.8253462119.

Adding to 3320121253 its reverse (3521210233), we get a palindrome (6841331486).

The spelling of 3320121253 in words is "three billion, three hundred twenty million, one hundred twenty-one thousand, two hundred fifty-three".