160001012 has 6 divisors (see below), whose sum is σ = 280001778. Its totient is φ = 80000504.

The previous prime is 160001003. The next prime is 160001021. The reversal of 160001012 is 210100061.

It is an interprime number because it is at equal distance from previous prime (160001003) and next prime (160001021).

It can be written as a sum of positive squares in only one way, i.e., 97337956 + 62663056 = 9866^2 + 7916^2 .

It is a junction number, because it is equal to n+sod(n) for n = 160000984 and 160001002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20000123 + ... + 20000130.

It is an arithmetic number, because the mean of its divisors is an integer number (46666963).

Almost surely, 2^160001012 is an apocalyptic number.

It is an amenable number.

160001012 is a deficient number, since it is larger than the sum of its proper divisors (120000766).

160001012 is a wasteful number, since it uses less digits than its factorization.

160001012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40000257 (or 40000255 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 160001012 is about 12649.1506434227. The cubic root of 160001012 is about 542.8846678960.

Adding to 160001012 its reverse (210100061), we get a palindrome (370101073).

The spelling of 160001012 in words is "one hundred sixty million, one thousand, twelve".