2401324330040 has 32 divisors (see below), whose sum is σ = 5414549334480. Its totient is φ = 958472915712.

The previous prime is 2401324330033. The next prime is 2401324330073. The reversal of 2401324330040 is 400334231042.

It is a junction number, because it is equal to n+sod(n) for n = 2401324329991 and 2401324330009.

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 7 ways as a sum of consecutive naturals, for example, 64256597 + ... + 64293956.

Almost surely, 2^{2401324330040} is an apocalyptic number.

2401324330040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2401324330040 is an abundant number, since it is smaller than the sum of its proper divisors (3013225004440).

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

2401324330040 is a wasteful number, since it uses less digits than its factorization.

2401324330040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128551031 (or 128551027 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 2401324330040 its reverse (400334231042), we get a palindrome (2801658561082).

The spelling of 2401324330040 in words is "two trillion, four hundred one billion, three hundred twenty-four million, three hundred thirty thousand, forty".