6625052505266 has 192 divisors, whose sum is σ = 11762014924800. Its totient is φ = 2786827051008.

The previous prime is 6625052505257. The next prime is 6625052505271.

6625052505266 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5390603540 + ... + 5390604768.

It is an arithmetic number, because the mean of its divisors is an integer number (61260494400).

Almost surely, 2^{6625052505266} is an apocalyptic number.

6625052505266 is a deficient number, since it is larger than the sum of its proper divisors (5136962419534).

6625052505266 is a wasteful number, since it uses less digits than its factorization.

6625052505266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1573 (or 1560 counting only the distinct ones).

The product of its (nonzero) digits is 6480000, while the sum is 50.

The spelling of 6625052505266 in words is "six trillion, six hundred twenty-five billion, fifty-two million, five hundred five thousand, two hundred sixty-six".