19070944182 has 32 divisors (see below), whose sum is σ = 44872812000. Its totient is φ = 5983041024.

The previous prime is 19070944181. The next prime is 19070944187. The reversal of 19070944182 is 28144907091.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19070944181) 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, 10386307 + ... + 10388142.

It is an arithmetic number, because the mean of its divisors is an integer number (1402275375).

Almost surely, 2^19070944182 is an apocalyptic number.

19070944182 is an abundant number, since it is smaller than the sum of its proper divisors (25801867818).

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

19070944182 is a wasteful number, since it uses less digits than its factorization.

19070944182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20774477 (or 20774471 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 45.

The spelling of 19070944182 in words is "nineteen billion, seventy million, nine hundred forty-four thousand, one hundred eighty-two".