2532505580548 has 6 divisors (see below), whose sum is σ = 4431884765966. Its totient is φ = 1266252790272.

The previous prime is 2532505580461. The next prime is 2532505580557. The reversal of 2532505580548 is 8450855052352.

It can be written as a sum of positive squares in only one way, i.e., 2148165098244 + 384340482304 = 1465662^2 + 619952^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2532505580495 and 2532505580504.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 316563197565 + ... + 316563197572.

Almost surely, 2^{2532505580548} is an apocalyptic number.

It is an amenable number.

2532505580548 is a deficient number, since it is larger than the sum of its proper divisors (1899379185418).

2532505580548 is a wasteful number, since it uses less digits than its factorization.

2532505580548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633126395141 (or 633126395139 counting only the distinct ones).

The product of its (nonzero) digits is 9600000, while the sum is 52.

The spelling of 2532505580548 in words is "two trillion, five hundred thirty-two billion, five hundred five million, five hundred eighty thousand, five hundred forty-eight".