2160506612155 has 8 divisors (see below), whose sum is σ = 2597347623312. Its totient is φ = 1725245497248.

The previous prime is 2160506612149. The next prime is 2160506612161. The reversal of 2160506612155 is 5512166050612.

It is an interprime number because it is at equal distance from previous prime (2160506612149) and next prime (2160506612161).

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 2160506612155 - 2²⁹ = 2159969741243 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 394971052 + ... + 394976521.

It is an arithmetic number, because the mean of its divisors is an integer number (324668452914).

Almost surely, 2^{2160506612155} is an apocalyptic number.

2160506612155 is a deficient number, since it is larger than the sum of its proper divisors (436841011157).

2160506612155 is an equidigital number, since it uses as much as digits as its factorization.

2160506612155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789948125.

The product of its (nonzero) digits is 108000, while the sum is 40.

The spelling of 2160506612155 in words is "two trillion, one hundred sixty billion, five hundred six million, six hundred twelve thousand, one hundred fifty-five".