20044541414 has 8 divisors (see below), whose sum is σ = 30800149128. Its totient is φ = 9777825040.

The previous prime is 20044541389. The next prime is 20044541443. The reversal of 20044541414 is 41414544002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×20044541414² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122222732 + ... + 122222895.

It is an arithmetic number, because the mean of its divisors is an integer number (3850018641).

Almost surely, 2^20044541414 is an apocalyptic number.

20044541414 is a deficient number, since it is larger than the sum of its proper divisors (10755607714).

20044541414 is a wasteful number, since it uses less digits than its factorization.

20044541414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244445670.

The product of its (nonzero) digits is 10240, while the sum is 29.

The spelling of 20044541414 in words is "twenty billion, forty-four million, five hundred forty-one thousand, four hundred fourteen".