3002661022253 has 4 divisors (see below), whose sum is σ = 3002666035008. Its totient is φ = 3002656009500.

The previous prime is 3002661022183. The next prime is 3002661022271. The reversal of 3002661022253 is 3522201662003.

3002661022253 is digitally balanced in base 2, 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3002661022253 - 2¹² = 3002661018157 is a prime.

It is a super-2 number, since 2×3002661022253² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3002661022853) 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, 1463123 + ... + 2854128.

It is an arithmetic number, because the mean of its divisors is an integer number (750666508752).

Almost surely, 2^{3002661022253} is an apocalyptic number.

It is an amenable number.

3002661022253 is a deficient number, since it is larger than the sum of its proper divisors (5012755).

3002661022253 is an equidigital number, since it uses as much as digits as its factorization.

3002661022253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5012754.

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 3002661022253 its reverse (3522201662003), we get a palindrome (6524862684256).

The spelling of 3002661022253 in words is "three trillion, two billion, six hundred sixty-one million, twenty-two thousand, two hundred fifty-three".