6662250366415 has 32 divisors (see below), whose sum is σ = 9229371734016. Its totient is φ = 4522135305600.

The previous prime is 6662250366301. The next prime is 6662250366449. The reversal of 6662250366415 is 5146630522666.

It is not a de Polignac number, because 6662250366415 - 2³¹ = 6660102882767 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15422254 + ... + 15848356.

It is an arithmetic number, because the mean of its divisors is an integer number (288417866688).

Almost surely, 2^{6662250366415} is an apocalyptic number.

6662250366415 is a deficient number, since it is larger than the sum of its proper divisors (2567121367601).

6662250366415 is a wasteful number, since it uses less digits than its factorization.

6662250366415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430639.

The product of its (nonzero) digits is 9331200, while the sum is 52.

The spelling of 6662250366415 in words is "six trillion, six hundred sixty-two billion, two hundred fifty million, three hundred sixty-six thousand, four hundred fifteen".