662044244214 has 24 divisors (see below), whose sum is σ = 1397445195960. Its totient is φ = 209066602752.

The previous prime is 662044244177. The next prime is 662044244293. The reversal of 662044244214 is 412442440266.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 152824299 + ... + 152828630.

It is an arithmetic number, because the mean of its divisors is an integer number (58226883165).

Almost surely, 2^662044244214 is an apocalyptic number.

662044244214 is an abundant number, since it is smaller than the sum of its proper divisors (735400951746).

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

662044244214 is a wasteful number, since it uses less digits than its factorization.

662044244214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305652972 (or 305652953 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 39.

The spelling of 662044244214 in words is "six hundred sixty-two billion, forty-four million, two hundred forty-four thousand, two hundred fourteen".