2424404414440 has 32 divisors (see below), whose sum is σ = 5455061938080. Its totient is φ = 969734742592.

The previous prime is 2424404414429. The next prime is 2424404414459. The reversal of 2424404414440 is 444144044242.

It is a self number, because there is not a number n which added to its sum of digits gives 2424404414440.

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, 641187 + ... + 2293453.

It is an arithmetic number, because the mean of its divisors is an integer number (170470685565).

Almost surely, 2^{2424404414440} is an apocalyptic number.

2424404414440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2424404414440 is an abundant number, since it is smaller than the sum of its proper divisors (3030657523640).

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

2424404414440 is a wasteful number, since it uses less digits than its factorization.

2424404414440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1688961 (or 1688957 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 37.

Adding to 2424404414440 its reverse (444144044242), we get a palindrome (2868548458682).

The spelling of 2424404414440 in words is "two trillion, four hundred twenty-four billion, four hundred four million, four hundred fourteen thousand, four hundred forty".