1324255015145 has 32 divisors (see below), whose sum is σ = 1639259669376. Its totient is φ = 1026224640000.

The previous prime is 1324255015123. The next prime is 1324255015283. The reversal of 1324255015145 is 5415105524231.

It is not a de Polignac number, because 1324255015145 - 2³⁰ = 1323181273321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1324255015099 and 1324255015108.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 145662050 + ... + 145671140.

It is an arithmetic number, because the mean of its divisors is an integer number (51226864668).

Almost surely, 2^{1324255015145} is an apocalyptic number.

It is an amenable number.

1324255015145 is a deficient number, since it is larger than the sum of its proper divisors (315004654231).

1324255015145 is a wasteful number, since it uses less digits than its factorization.

1324255015145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12521.

The product of its (nonzero) digits is 120000, while the sum is 38.

The spelling of 1324255015145 in words is "one trillion, three hundred twenty-four billion, two hundred fifty-five million, fifteen thousand, one hundred forty-five".