2420040332112 has 80 divisors (see below), whose sum is σ = 6733127177280. Its totient is φ = 744577929216.

The previous prime is 2420040332111. The next prime is 2420040332117. The reversal of 2420040332112 is 2112330400242.

It is a happy number.

2420040332112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2420040332111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9804064 + ... + 10047872.

It is an arithmetic number, because the mean of its divisors is an integer number (84164089716).

Almost surely, 2^{2420040332112} is an apocalyptic number.

It is an amenable number.

2420040332112 is an abundant number, since it is smaller than the sum of its proper divisors (4313086845168).

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

2420040332112 is a wasteful number, since it uses less digits than its factorization.

2420040332112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259740 (or 259734 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 2420040332112 its reverse (2112330400242), we get a palindrome (4532370732354).

The spelling of 2420040332112 in words is "two trillion, four hundred twenty billion, forty million, three hundred thirty-two thousand, one hundred twelve".