1324255015146 has 96 divisors (see below), whose sum is σ = 3145236324480. Its totient is φ = 370488203904.

The previous prime is 1324255015123. The next prime is 1324255015283. The reversal of 1324255015146 is 6415105524231.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7847755 + ... + 8014721.

It is an arithmetic number, because the mean of its divisors is an integer number (32762878380).

Almost surely, 2^{1324255015146} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1324255015146, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1572618162240).

1324255015146 is an abundant number, since it is smaller than the sum of its proper divisors (1820981309334).

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

1324255015146 is a wasteful number, since it uses less digits than its factorization.

1324255015146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167548 (or 167541 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 39.

The spelling of 1324255015146 in words is "one trillion, three hundred twenty-four billion, two hundred fifty-five million, fifteen thousand, one hundred forty-six".