473553721161848 has 32 divisors (see below), whose sum is σ = 888939121795200. Its totient is φ = 236503400309088.

The previous prime is 473553721161767. The next prime is 473553721161881. The reversal of 473553721161848 is 848161127355374.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26976365 + ... + 40924707.

It is an arithmetic number, because the mean of its divisors is an integer number (27779347556100).

Almost surely, 2^{473553721161848} is an apocalyptic number.

It is an amenable number.

473553721161848 is a deficient number, since it is larger than the sum of its proper divisors (415385400633352).

473553721161848 is a wasteful number, since it uses less digits than its factorization.

473553721161848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13953251 (or 13953247 counting only the distinct ones).

The product of its digits is 135475200, while the sum is 65.

The spelling of 473553721161848 in words is "four hundred seventy-three trillion, five hundred fifty-three billion, seven hundred twenty-one million, one hundred sixty-one thousand, eight hundred forty-eight".