19080043309222 has 16 divisors (see below), whose sum is σ = 32709317391360. Its totient is φ = 8176993488648.

The previous prime is 19080043309219. The next prime is 19080043309247. The reversal of 19080043309222 is 22290334008091.

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, 13286838 + ... + 14652649.

It is an arithmetic number, because the mean of its divisors is an integer number (2044332336960).

Almost surely, 2^{19080043309222} is an apocalyptic number.

19080043309222 is a deficient number, since it is larger than the sum of its proper divisors (13629274082138).

19080043309222 is a wasteful number, since it uses less digits than its factorization.

19080043309222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27988275.

The product of its (nonzero) digits is 186624, while the sum is 43.

The spelling of 19080043309222 in words is "nineteen trillion, eighty billion, forty-three million, three hundred nine thousand, two hundred twenty-two".