19417004102 has 16 divisors (see below), whose sum is σ = 29202930000. Its totient is φ = 9682713600.

The previous prime is 19417004063. The next prime is 19417004107. The reversal of 19417004102 is 20140071491.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19417004107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4172477 + ... + 4177127.

It is an arithmetic number, because the mean of its divisors is an integer number (1825183125).

Almost surely, 2^19417004102 is an apocalyptic number.

19417004102 is a deficient number, since it is larger than the sum of its proper divisors (9785925898).

19417004102 is a wasteful number, since it uses less digits than its factorization.

19417004102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9751.

The product of its (nonzero) digits is 2016, while the sum is 29.

Adding to 19417004102 its reverse (20140071491), we get a palindrome (39557075593).

The spelling of 19417004102 in words is "nineteen billion, four hundred seventeen million, four thousand, one hundred two".