160155001044 has 72 divisors (see below), whose sum is σ = 414512178080. Its totient is φ = 52110620352.

The previous prime is 160155000949. The next prime is 160155001057. The reversal of 160155001044 is 440100551061.

160155001044 is a `hidden beast` number, since 1 + 6 + 0 + 1 + 550 + 0 + 104 + 4 = 666.

160155001044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 160155000999 and 160155001017.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2486802 + ... + 2550390.

Almost surely, 2^160155001044 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 160155001044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (207256089040).

160155001044 is an abundant number, since it is smaller than the sum of its proper divisors (254357177036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

160155001044 is a wasteful number, since it uses less digits than its factorization.

160155001044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65269 (or 65264 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The spelling of 160155001044 in words is "one hundred sixty billion, one hundred fifty-five million, one thousand, forty-four".