1315252103323 has 8 divisors (see below), whose sum is σ = 1316053861200. Its totient is φ = 1314450479520.

The previous prime is 1315252103251. The next prime is 1315252103339. The reversal of 1315252103323 is 3233012525131.

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

It is a cyclic number.

It is not a de Polignac number, because 1315252103323 - 2⁹ = 1315252102811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1315252103383) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 25195936 + ... + 25248082.

It is an arithmetic number, because the mean of its divisors is an integer number (164506732650).

Almost surely, 2^{1315252103323} is an apocalyptic number.

1315252103323 is a deficient number, since it is larger than the sum of its proper divisors (801757877).

1315252103323 is a wasteful number, since it uses less digits than its factorization.

1315252103323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67037.

The product of its (nonzero) digits is 16200, while the sum is 31.

Adding to 1315252103323 its reverse (3233012525131), we get a palindrome (4548264628454).

The spelling of 1315252103323 in words is "one trillion, three hundred fifteen billion, two hundred fifty-two million, one hundred three thousand, three hundred twenty-three".