662117011214 has 16 divisors (see below), whose sum is σ = 993969370800. Its totient is φ = 330793970304.

The previous prime is 662117011187. The next prime is 662117011223. The reversal of 662117011214 is 412110711266.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19567142 + ... + 19600950.

It is an arithmetic number, because the mean of its divisors is an integer number (62123085675).

Almost surely, 2^662117011214 is an apocalyptic number.

662117011214 is a deficient number, since it is larger than the sum of its proper divisors (331852359586).

662117011214 is a wasteful number, since it uses less digits than its factorization.

662117011214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41347.

The product of its (nonzero) digits is 4032, while the sum is 32.

The spelling of 662117011214 in words is "six hundred sixty-two billion, one hundred seventeen million, eleven thousand, two hundred fourteen".