2532400023324 has 48 divisors (see below), whose sum is σ = 5934943411488. Its totient is φ = 840418418688.

The previous prime is 2532400023319. The next prime is 2532400023331. The reversal of 2532400023324 is 4233200042352.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2532400023291 and 2532400023300.

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, 28410394 + ... + 28499390.

It is an arithmetic number, because the mean of its divisors is an integer number (123644654406).

Almost surely, 2^{2532400023324} is an apocalyptic number.

It is an amenable number.

2532400023324 is an abundant number, since it is smaller than the sum of its proper divisors (3402543388164).

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

2532400023324 is a wasteful number, since it uses less digits than its factorization.

2532400023324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99414 (or 99412 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 30.

Adding to 2532400023324 its reverse (4233200042352), we get a palindrome (6765600065676).

The spelling of 2532400023324 in words is "two trillion, five hundred thirty-two billion, four hundred million, twenty-three thousand, three hundred twenty-four".