214628159672 has 8 divisors (see below), whose sum is σ = 402427799400. Its totient is φ = 107314079832.

The previous prime is 214628159663. The next prime is 214628159699. The reversal of 214628159672 is 276951826412.

It is a tau number, because it is divible by the number of its divisors (8).

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, 13414259972 + ... + 13414259987.

It is an arithmetic number, because the mean of its divisors is an integer number (50303474925).

Almost surely, 2^214628159672 is an apocalyptic number.

It is an amenable number.

214628159672 is a deficient number, since it is larger than the sum of its proper divisors (187799639728).

214628159672 is a wasteful number, since it uses less digits than its factorization.

214628159672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26828519965 (or 26828519961 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 53.

The spelling of 214628159672 in words is "two hundred fourteen billion, six hundred twenty-eight million, one hundred fifty-nine thousand, six hundred seventy-two".