15343324103252 has 12 divisors (see below), whose sum is σ = 27290994511956. Its totient is φ = 7545897099840.

The previous prime is 15343324103249. The next prime is 15343324103267. The reversal of 15343324103252 is 25230142334351.

It can be written as a sum of positive squares in 2 ways, for example, as 882370907716 + 14460953195536 = 939346^2 + 3802756^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31441237673 + ... + 31441238160.

It is an arithmetic number, because the mean of its divisors is an integer number (2274249542663).

Almost surely, 2^{15343324103252} is an apocalyptic number.

It is an amenable number.

15343324103252 is a deficient number, since it is larger than the sum of its proper divisors (11947670408704).

15343324103252 is a wasteful number, since it uses less digits than its factorization.

15343324103252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62882475898 (or 62882475896 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 38.

The spelling of 15343324103252 in words is "fifteen trillion, three hundred forty-three billion, three hundred twenty-four million, one hundred three thousand, two hundred fifty-two".