2324645501421 has 8 divisors (see below), whose sum is σ = 3099547814560. Its totient is φ = 1549753427952.

The previous prime is 2324645501419. The next prime is 2324645501429. The reversal of 2324645501421 is 1241055464232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2324645501421 - 2¹ = 2324645501419 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2324645501421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2324645501429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2013535 + ... + 2950188.

It is an arithmetic number, because the mean of its divisors is an integer number (387443476820).

Almost surely, 2^{2324645501421} is an apocalyptic number.

It is an amenable number.

2324645501421 is a deficient number, since it is larger than the sum of its proper divisors (774902313139).

2324645501421 is a wasteful number, since it uses less digits than its factorization.

2324645501421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5119835.

The product of its (nonzero) digits is 230400, while the sum is 39.

The spelling of 2324645501421 in words is "two trillion, three hundred twenty-four billion, six hundred forty-five million, five hundred one thousand, four hundred twenty-one".