20240202020444 has 36 divisors (see below), whose sum is σ = 41699693352744. Its totient is φ = 8569861778016.

The previous prime is 20240202020377. The next prime is 20240202020471. The reversal of 20240202020444 is 44402020204202.

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 in 11 ways as a sum of consecutive naturals, for example, 622070099 + ... + 622102634.

It is an arithmetic number, because the mean of its divisors is an integer number (1158324815354).

Almost surely, 2^{20240202020444} is an apocalyptic number.

It is an amenable number.

20240202020444 is an abundant number, since it is smaller than the sum of its proper divisors (21459491332300).

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

20240202020444 is a wasteful number, since it uses less digits than its factorization.

20240202020444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244172834 (or 1244172825 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 20240202020444 its reverse (44402020204202), we get a palindrome (64642222224646).

The spelling of 20240202020444 in words is "twenty trillion, two hundred forty billion, two hundred two million, twenty thousand, four hundred forty-four".