19030047675514 has 32 divisors (see below), whose sum is σ = 30059165122560. Its totient is φ = 9010717570800.

The previous prime is 19030047675421. The next prime is 19030047675547. The reversal of 19030047675514 is 41557674003091.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1665935607 + ... + 1665947029.

It is an arithmetic number, because the mean of its divisors is an integer number (939348910080).

Almost surely, 2^{19030047675514} is an apocalyptic number.

19030047675514 is a deficient number, since it is larger than the sum of its proper divisors (11029117447046).

19030047675514 is a wasteful number, since it uses less digits than its factorization.

19030047675514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24706.

The product of its (nonzero) digits is 3175200, while the sum is 52.

The spelling of 19030047675514 in words is "nineteen trillion, thirty billion, forty-seven million, six hundred seventy-five thousand, five hundred fourteen".