1406120848173 has 144 divisors (see below), whose sum is σ = 2305720033344. Its totient is φ = 822500490240.

The previous prime is 1406120848169. The next prime is 1406120848193. The reversal of 1406120848173 is 3718480216041.

1406120848173 is a `hidden beast` number, since 1 + 40 + 6 + 120 + 8 + 481 + 7 + 3 = 666.

It is not a de Polignac number, because 1406120848173 - 2² = 1406120848169 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1406120848123) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 699213738 + ... + 699215748.

It is an arithmetic number, because the mean of its divisors is an integer number (16011944676).

Almost surely, 2^{1406120848173} is an apocalyptic number.

It is an amenable number.

1406120848173 is a deficient number, since it is larger than the sum of its proper divisors (899599185171).

1406120848173 is a wasteful number, since it uses less digits than its factorization.

1406120848173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2296 (or 2270 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The spelling of 1406120848173 in words is "one trillion, four hundred six billion, one hundred twenty million, eight hundred forty-eight thousand, one hundred seventy-three".