20242182184 has 32 divisors (see below), whose sum is σ = 43390872000. Its totient is φ = 8672267520.

The previous prime is 20242182173. The next prime is 20242182203. The reversal of 20242182184 is 48128124202.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

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, 108592 + ... + 228640.

It is an arithmetic number, because the mean of its divisors is an integer number (1355964750).

Almost surely, 2^20242182184 is an apocalyptic number.

It is an amenable number.

20242182184 is an abundant number, since it is smaller than the sum of its proper divisors (23148689816).

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

20242182184 is a wasteful number, since it uses less digits than its factorization.

20242182184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123073 (or 123069 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 34.

The spelling of 20242182184 in words is "twenty billion, two hundred forty-two million, one hundred eighty-two thousand, one hundred eighty-four".