3005450069253 has 16 divisors (see below), whose sum is σ = 4010700427776. Its totient is φ = 2001916791920.

The previous prime is 3005450069221. The next prime is 3005450069261. The reversal of 3005450069253 is 3529600545003.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3005450069253 - 2⁵ = 3005450069221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3005450069273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72074776 + ... + 72116462.

It is an arithmetic number, because the mean of its divisors is an integer number (250668776736).

Almost surely, 2^{3005450069253} is an apocalyptic number.

It is an amenable number.

3005450069253 is a deficient number, since it is larger than the sum of its proper divisors (1005250358523).

3005450069253 is a wasteful number, since it uses less digits than its factorization.

3005450069253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61704.

The product of its (nonzero) digits is 486000, while the sum is 42.

The spelling of 3005450069253 in words is "three trillion, five billion, four hundred fifty million, sixty-nine thousand, two hundred fifty-three".