2673561627155 has 8 divisors (see below), whose sum is σ = 3208310037792. Its totient is φ = 2138825244928.

The previous prime is 2673561627151. The next prime is 2673561627157. The reversal of 2673561627155 is 5517261653762.

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 2673561627155 - 2² = 2673561627151 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2673561627155.

It is not an unprimeable number, because it can be changed into a prime (2673561627151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2510654 + ... + 3413283.

It is an arithmetic number, because the mean of its divisors is an integer number (401038754724).

Almost surely, 2^{2673561627155} is an apocalyptic number.

2673561627155 is a deficient number, since it is larger than the sum of its proper divisors (534748410637).

2673561627155 is an equidigital number, since it uses as much as digits as its factorization.

2673561627155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6014205.

The product of its digits is 15876000, while the sum is 56.

The spelling of 2673561627155 in words is "two trillion, six hundred seventy-three billion, five hundred sixty-one million, six hundred twenty-seven thousand, one hundred fifty-five".