20044450201476 has 24 divisors (see below), whose sum is σ = 46773893622400. Its totient is φ = 6680981997792.

The previous prime is 20044450201453. The next prime is 20044450201483. The reversal of 20044450201476 is 67410205444002.

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, 62508751 + ... + 62828598.

Almost surely, 2^{20044450201476} is an apocalyptic number.

It is an amenable number.

20044450201476 is an abundant number, since it is smaller than the sum of its proper divisors (26729443420924).

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

20044450201476 is a wasteful number, since it uses less digits than its factorization.

20044450201476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125350683 (or 125350681 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 39.

Adding to 20044450201476 its reverse (67410205444002), we get a palindrome (87454655645478).

The spelling of 20044450201476 in words is "twenty trillion, forty-four billion, four hundred fifty million, two hundred one thousand, four hundred seventy-six".