662214015720414 has 128 divisors (see below), whose sum is σ = 1519793114112000. Its totient is φ = 213513971915520.

The previous prime is 662214015720391. The next prime is 662214015720451. The reversal of 662214015720414 is 414027510412266.

662214015720414 is a `hidden beast` number, since 6 + 6 + 2 + 21 + 40 + 1 + 572 + 0 + 4 + 14 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 662214015720414.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 36387375687 + ... + 36387393885.

It is an arithmetic number, because the mean of its divisors is an integer number (11873383704000).

Almost surely, 2^{662214015720414} is an apocalyptic number.

662214015720414 is an abundant number, since it is smaller than the sum of its proper divisors (857579098391586).

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

662214015720414 is a wasteful number, since it uses less digits than its factorization.

662214015720414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27575 (or 27569 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The spelling of 662214015720414 in words is "six hundred sixty-two trillion, two hundred fourteen billion, fifteen million, seven hundred twenty thousand, four hundred fourteen".