19334114044 has 18 divisors (see below), whose sum is σ = 39358732560. Its totient is φ = 8286048792.

The previous prime is 19334114003. The next prime is 19334114053. The reversal of 19334114044 is 44041143391.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 49321524 + ... + 49321915.

Almost surely, 2^19334114044 is an apocalyptic number.

19334114044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

19334114044 is an abundant number, since it is smaller than the sum of its proper divisors (20024618516).

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

19334114044 is a wasteful number, since it uses less digits than its factorization.

19334114044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98643457 (or 98643448 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 19334114044 in words is "nineteen billion, three hundred thirty-four million, one hundred fourteen thousand, forty-four".