19232704364352 has 28 divisors (see below), whose sum is σ = 50886530297856. Its totient is φ = 6410901454720.

The previous prime is 19232704364311. The next prime is 19232704364359. The reversal of 19232704364352 is 25346340723291.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 19232704364295 and 19232704364304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19232704364359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50085167424 + ... + 50085167807.

Almost surely, 2^{19232704364352} is an apocalyptic number.

19232704364352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

19232704364352 is an abundant number, since it is smaller than the sum of its proper divisors (31653825933504).

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

19232704364352 is a wasteful number, since it uses less digits than its factorization.

19232704364352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100170335246 (or 100170335236 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 51.

The spelling of 19232704364352 in words is "nineteen trillion, two hundred thirty-two billion, seven hundred four million, three hundred sixty-four thousand, three hundred fifty-two".