2525275252750 has 64 divisors (see below), whose sum is σ = 4758929360640. Its totient is φ = 1003359052800.

The previous prime is 2525275252741. The next prime is 2525275252777. The reversal of 2525275252750 is 572525725252.

It is a junction number, because it is equal to n+sod(n) for n = 2525275252694 and 2525275252703.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 153812542 + ... + 153828958.

It is an arithmetic number, because the mean of its divisors is an integer number (74358271260).

Almost surely, 2^{2525275252750} is an apocalyptic number.

2525275252750 is a deficient number, since it is larger than the sum of its proper divisors (2233654107890).

2525275252750 is a wasteful number, since it uses less digits than its factorization.

2525275252750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20510 (or 20500 counting only the distinct ones).

The product of its (nonzero) digits is 4900000, while the sum is 49.

The spelling of 2525275252750 in words is "two trillion, five hundred twenty-five billion, two hundred seventy-five million, two hundred fifty-two thousand, seven hundred fifty".