2303631524652 has 12 divisors (see below), whose sum is σ = 5375140224216. Its totient is φ = 767877174880.

The previous prime is 2303631524629. The next prime is 2303631524657. The reversal of 2303631524652 is 2564251363032.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×2303631524652² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2303631524657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95984646849 + ... + 95984646872.

It is an arithmetic number, because the mean of its divisors is an integer number (447928352018).

Almost surely, 2^{2303631524652} is an apocalyptic number.

It is an amenable number.

2303631524652 is an abundant number, since it is smaller than the sum of its proper divisors (3071508699564).

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

2303631524652 is a wasteful number, since it uses less digits than its factorization.

2303631524652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191969293728 (or 191969293726 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 42.

Adding to 2303631524652 its reverse (2564251363032), we get a palindrome (4867882887684).

The spelling of 2303631524652 in words is "two trillion, three hundred three billion, six hundred thirty-one million, five hundred twenty-four thousand, six hundred fifty-two".