11520002534252 has 12 divisors (see below), whose sum is σ = 20177338926696. Its totient is φ = 5755048555200.

The previous prime is 11520002534179. The next prime is 11520002534323. The reversal of 11520002534252 is 25243520002511.

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 3 ways as a sum of consecutive naturals, for example, 1238172749 + ... + 1238182052.

It is an arithmetic number, because the mean of its divisors is an integer number (1681444910558).

Almost surely, 2^{11520002534252} is an apocalyptic number.

It is an amenable number.

11520002534252 is a deficient number, since it is larger than the sum of its proper divisors (8657336392444).

11520002534252 is a wasteful number, since it uses less digits than its factorization.

11520002534252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2476355968 (or 2476355966 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 11520002534252 its reverse (25243520002511), we get a palindrome (36763522536763).

The spelling of 11520002534252 in words is "eleven trillion, five hundred twenty billion, two million, five hundred thirty-four thousand, two hundred fifty-two".