20244094174 has 4 divisors (see below), whose sum is σ = 30366141264. Its totient is φ = 10122047086.

The previous prime is 20244094159. The next prime is 20244094183. The reversal of 20244094174 is 47149044202.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5061023542 + ... + 5061023545.

It is an arithmetic number, because the mean of its divisors is an integer number (7591535316).

Almost surely, 2^20244094174 is an apocalyptic number.

20244094174 is a deficient number, since it is larger than the sum of its proper divisors (10122047090).

20244094174 is a wasteful number, since it uses less digits than its factorization.

20244094174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10122047089.

The product of its (nonzero) digits is 64512, while the sum is 37.

The spelling of 20244094174 in words is "twenty billion, two hundred forty-four million, ninety-four thousand, one hundred seventy-four".