1532875146848 has 48 divisors (see below), whose sum is σ = 3068602503120. Its totient is φ = 753558028800.

The previous prime is 1532875146841. The next prime is 1532875146853. The reversal of 1532875146848 is 8486415782351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1532875146841) 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, 4543418 + ... + 4869126.

It is an arithmetic number, because the mean of its divisors is an integer number (63929218815).

Almost surely, 2^{1532875146848} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1532875146848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1534301251560).

1532875146848 is an abundant number, since it is smaller than the sum of its proper divisors (1535727356272).

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

1532875146848 is a wasteful number, since it uses less digits than its factorization.

1532875146848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328191 (or 328183 counting only the distinct ones).

The product of its digits is 51609600, while the sum is 62.

The spelling of 1532875146848 in words is "one trillion, five hundred thirty-two billion, eight hundred seventy-five million, one hundred forty-six thousand, eight hundred forty-eight".