662044112334 has 96 divisors (see below), whose sum is σ = 1612600254720. Its totient is φ = 194553859200.

The previous prime is 662044112281. The next prime is 662044112347. The reversal of 662044112334 is 433211440266.

662044112334 is a `hidden beast` number, since 6 + 6 + 2 + 0 + 4 + 411 + 233 + 4 = 666.

It is a super-2 number, since 2×662044112334² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1111537 + ... + 1599875.

It is an arithmetic number, because the mean of its divisors is an integer number (16797919320).

Almost surely, 2^662044112334 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 662044112334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (806300127360).

662044112334 is an abundant number, since it is smaller than the sum of its proper divisors (950556142386).

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

662044112334 is a wasteful number, since it uses less digits than its factorization.

662044112334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488566 (or 488563 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 662044112334 in words is "six hundred sixty-two billion, forty-four million, one hundred twelve thousand, three hundred thirty-four".