2653155654205 has 8 divisors (see below), whose sum is σ = 3638613468672. Its totient is φ = 1819306734288.

The previous prime is 2653155654151. The next prime is 2653155654239. The reversal of 2653155654205 is 5024565513562.

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 2653155654205 - 2¹⁵ = 2653155621437 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37902223597 + ... + 37902223666.

It is an arithmetic number, because the mean of its divisors is an integer number (454826683584).

Almost surely, 2^{2653155654205} is an apocalyptic number.

It is an amenable number.

2653155654205 is a deficient number, since it is larger than the sum of its proper divisors (985457814467).

2653155654205 is an equidigital number, since it uses as much as digits as its factorization.

2653155654205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75804447275.

The product of its (nonzero) digits is 5400000, while the sum is 49.

The spelling of 2653155654205 in words is "two trillion, six hundred fifty-three billion, one hundred fifty-five million, six hundred fifty-four thousand, two hundred five".