19048152032 has 48 divisors (see below), whose sum is σ = 46155144672. Its totient is φ = 7535531520.

The previous prime is 19048151989. The next prime is 19048152047. The reversal of 19048152032 is 23025184091.

It is a junction number, because it is equal to n+sod(n) for n = 19048151983 and 19048152001.

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, 3267719 + ... + 3273542.

It is an arithmetic number, because the mean of its divisors is an integer number (961565514).

Almost surely, 2^19048152032 is an apocalyptic number.

It is an amenable number.

19048152032 is an abundant number, since it is smaller than the sum of its proper divisors (27106992640).

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

19048152032 is a wasteful number, since it uses less digits than its factorization.

19048152032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6541291 (or 6541283 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The spelling of 19048152032 in words is "nineteen billion, forty-eight million, one hundred fifty-two thousand, thirty-two".