2550066620752 has 40 divisors (see below), whose sum is σ = 5739142925312. Its totient is φ = 1074969532800.

The previous prime is 2550066620729. The next prime is 2550066620839. The reversal of 2550066620752 is 2570266600552.

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 7 ways as a sum of consecutive naturals, for example, 186619824 + ... + 186633487.

Almost surely, 2^{2550066620752} is an apocalyptic number.

It is an amenable number.

2550066620752 is an abundant number, since it is smaller than the sum of its proper divisors (3189076304560).

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

2550066620752 is a wasteful number, since it uses less digits than its factorization.

2550066620752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373253387 (or 373253381 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 46.

The spelling of 2550066620752 in words is "two trillion, five hundred fifty billion, sixty-six million, six hundred twenty thousand, seven hundred fifty-two".