2752742412320 has 48 divisors (see below), whose sum is σ = 6507722110680. Its totient is φ = 1100357382144.

The previous prime is 2752742412319. The next prime is 2752742412331. The reversal of 2752742412320 is 232142472572.

It can be written as a sum of positive squares in 4 ways, for example, as 2572161609616 + 180580802704 = 1603796^2 + 424948^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5539007 + ... + 6015486.

Almost surely, 2^{2752742412320} is an apocalyptic number.

2752742412320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2752742412320 is an abundant number, since it is smaller than the sum of its proper divisors (3754979698360).

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

2752742412320 is a wasteful number, since it uses less digits than its factorization.

2752742412320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11555997 (or 11555989 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 41.

Adding to 2752742412320 its reverse (232142472572), we get a palindrome (2984884884892).

The spelling of 2752742412320 in words is "two trillion, seven hundred fifty-two billion, seven hundred forty-two million, four hundred twelve thousand, three hundred twenty".