2442442433020 has 24 divisors (see below), whose sum is σ = 5155704915984. Its totient is φ = 971914914816.

The previous prime is 2442442432973. The next prime is 2442442433029. The reversal of 2442442433020 is 203342442442.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442442433029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 316374694 + ... + 316382413.

It is an arithmetic number, because the mean of its divisors is an integer number (214821038166).

Almost surely, 2^{2442442433020} is an apocalyptic number.

2442442433020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2442442433020 is an abundant number, since it is smaller than the sum of its proper divisors (2713262482964).

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

2442442433020 is a wasteful number, since it uses less digits than its factorization.

2442442433020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632757309 (or 632757307 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 34.

Adding to 2442442433020 its reverse (203342442442), we get a palindrome (2645784875462).

The spelling of 2442442433020 in words is "two trillion, four hundred forty-two billion, four hundred forty-two million, four hundred thirty-three thousand, twenty".