106716645992 has 96 divisors (see below), whose sum is σ = 227787759360. Its totient is φ = 46805404800.

The previous prime is 106716645991. The next prime is 106716646027. The reversal of 106716645992 is 299546617601.

It is a super-2 number, since 2×106716645992² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106716645991) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3213698 + ... + 3246734.

It is an arithmetic number, because the mean of its divisors is an integer number (2372789160).

Almost surely, 2^106716645992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106716645992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113893879680).

106716645992 is an abundant number, since it is smaller than the sum of its proper divisors (121071113368).

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

106716645992 is a wasteful number, since it uses less digits than its factorization.

106716645992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33183 (or 33168 counting only the distinct ones).

The product of its (nonzero) digits is 4898880, while the sum is 56.

The spelling of 106716645992 in words is "one hundred six billion, seven hundred sixteen million, six hundred forty-five thousand, nine hundred ninety-two".