2464401505340 has 48 divisors (see below), whose sum is σ = 5252811497472. Its totient is φ = 970987507776.

The previous prime is 2464401505339. The next prime is 2464401505373. The reversal of 2464401505340 is 435051044642.

It is a junction number, because it is equal to n+sod(n) for n = 2464401505294 and 2464401505303.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 25979477 + ... + 26074163.

It is an arithmetic number, because the mean of its divisors is an integer number (109433572864).

Almost surely, 2^{2464401505340} is an apocalyptic number.

2464401505340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2464401505340 is an abundant number, since it is smaller than the sum of its proper divisors (2788409992132).

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

2464401505340 is a wasteful number, since it uses less digits than its factorization.

2464401505340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114186 (or 114184 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 38.

Adding to 2464401505340 its reverse (435051044642), we get a palindrome (2899452549982).

The spelling of 2464401505340 in words is "two trillion, four hundred sixty-four billion, four hundred one million, five hundred five thousand, three hundred forty".