1485167121 has 12 divisors (see below), whose sum is σ = 2145636480. Its totient is φ = 989929080.

The previous prime is 1485167093. The next prime is 1485167171. The reversal of 1485167121 is 1217615841.

1485167121 is a `hidden beast` number, since 1 + 485 + 167 + 12 + 1 = 666.

It is not a de Polignac number, because 1485167121 - 2²⁵ = 1451612689 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1485167171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52056 + ... + 75366.

It is an arithmetic number, because the mean of its divisors is an integer number (178803040).

Almost surely, 2^1485167121 is an apocalyptic number.

It is an amenable number.

1485167121 is a deficient number, since it is larger than the sum of its proper divisors (660469359).

1485167121 is a wasteful number, since it uses less digits than its factorization.

1485167121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30396 (or 30393 counting only the distinct ones).

The product of its digits is 13440, while the sum is 36.

The square root of 1485167121 is about 38537.8660670256. The cubic root of 1485167121 is about 1140.9285348195.

The spelling of 1485167121 in words is "one billion, four hundred eighty-five million, one hundred sixty-seven thousand, one hundred twenty-one".