160165556060055 has 32 divisors (see below), whose sum is σ = 315402941167104. Its totient is φ = 67586344534656.

The previous prime is 160165556060051. The next prime is 160165556060087. The reversal of 160165556060055 is 550060655561061.

It is not a de Polignac number, because 160165556060055 - 2² = 160165556060051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160165556060051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58668700489 + ... + 58668703218.

It is an arithmetic number, because the mean of its divisors is an integer number (9856341911472).

Almost surely, 2^{160165556060055} is an apocalyptic number.

160165556060055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

160165556060055 is a deficient number, since it is larger than the sum of its proper divisors (155237385107049).

160165556060055 is a wasteful number, since it uses less digits than its factorization.

160165556060055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117337403735.

The product of its (nonzero) digits is 4050000, while the sum is 51.

The spelling of 160165556060055 in words is "one hundred sixty trillion, one hundred sixty-five billion, five hundred fifty-six million, sixty thousand, fifty-five".