160189944462 has 64 divisors (see below), whose sum is σ = 374863104000. Its totient is φ = 50606433504.

The previous prime is 160189944457. The next prime is 160189944463. The reversal of 160189944462 is 264449981061.

160189944462 is a `hidden beast` number, since 1 + 60 + 1 + 89 + 9 + 44 + 462 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 160189944399 and 160189944408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160189944463) 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, 456262 + ... + 727017.

It is an arithmetic number, because the mean of its divisors is an integer number (5857236000).

Almost surely, 2^160189944462 is an apocalyptic number.

160189944462 is an abundant number, since it is smaller than the sum of its proper divisors (214673159538).

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

160189944462 is a wasteful number, since it uses less digits than its factorization.

160189944462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1183422 (or 1183416 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 54.

The spelling of 160189944462 in words is "one hundred sixty billion, one hundred eighty-nine million, nine hundred forty-four thousand, four hundred sixty-two".