16711666062 has 192 divisors, whose sum is σ = 43532660736. Its totient is φ = 4181898240.

The previous prime is 16711666057. The next prime is 16711666129. The reversal of 16711666062 is 26066611761.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 11661298 + ... + 11662730.

It is an arithmetic number, because the mean of its divisors is an integer number (226732608).

Almost surely, 2^16711666062 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16711666062, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21766330368).

16711666062 is an abundant number, since it is smaller than the sum of its proper divisors (26820994674).

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

16711666062 is a wasteful number, since it uses less digits than its factorization.

16711666062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1555 (or 1542 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 42.

The spelling of 16711666062 in words is "sixteen billion, seven hundred eleven million, six hundred sixty-six thousand, sixty-two".