19048305349162 has 32 divisors (see below), whose sum is σ = 31384741852800. Its totient is φ = 8630360563968.

The previous prime is 19048305349141. The next prime is 19048305349163. The reversal of 19048305349162 is 26194350384091.

It is not an unprimeable number, because it can be changed into a prime (19048305349163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36526878 + ... + 37044694.

It is an arithmetic number, because the mean of its divisors is an integer number (980773182900).

Almost surely, 2^{19048305349162} is an apocalyptic number.

19048305349162 is a deficient number, since it is larger than the sum of its proper divisors (12336436503638).

19048305349162 is a wasteful number, since it uses less digits than its factorization.

19048305349162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559950.

The product of its (nonzero) digits is 5598720, while the sum is 55.

The spelling of 19048305349162 in words is "nineteen trillion, forty-eight billion, three hundred five million, three hundred forty-nine thousand, one hundred sixty-two".