2653415472209 has 8 divisors (see below), whose sum is σ = 2715708547200. Its totient is φ = 2591149021776.

The previous prime is 2653415472203. The next prime is 2653415472247. The reversal of 2653415472209 is 9022745143562.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2653415472209 - 2⁴ = 2653415472193 is a prime.

It is a super-3 number, since 3×2653415472209³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2653415472203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6454409 + ... + 6853190.

It is an arithmetic number, because the mean of its divisors is an integer number (339463568400).

Almost surely, 2^{2653415472209} is an apocalyptic number.

It is an amenable number.

2653415472209 is a deficient number, since it is larger than the sum of its proper divisors (62293074991).

2653415472209 is a wasteful number, since it uses less digits than its factorization.

2653415472209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13312279.

The product of its (nonzero) digits is 3628800, while the sum is 50.

The spelling of 2653415472209 in words is "two trillion, six hundred fifty-three billion, four hundred fifteen million, four hundred seventy-two thousand, two hundred nine".