4153887819156 has 24 divisors (see below), whose sum is σ = 9692445657664. Its totient is φ = 1384623452160.

The previous prime is 4153887819139. The next prime is 4153887819161. The reversal of 4153887819156 is 6519187883514.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3016401 + ... + 4172103.

Almost surely, 2^{4153887819156} is an apocalyptic number.

It is an amenable number.

4153887819156 is an abundant number, since it is smaller than the sum of its proper divisors (5538557838508).

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

4153887819156 is a wasteful number, since it uses less digits than its factorization.

4153887819156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1455231 (or 1455229 counting only the distinct ones).

The product of its digits is 58060800, while the sum is 66.

The spelling of 4153887819156 in words is "four trillion, one hundred fifty-three billion, eight hundred eighty-seven million, eight hundred nineteen thousand, one hundred fifty-six".