106989050192 has 20 divisors (see below), whose sum is σ = 207505680096. Its totient is φ = 53439197280.

The previous prime is 106989050191. The next prime is 106989050219. The reversal of 106989050192 is 291050989601.

106989050192 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×106989050192² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106989050192.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106989050191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3442034 + ... + 3472977.

Almost surely, 2^106989050192 is an apocalyptic number.

It is an amenable number.

106989050192 is a deficient number, since it is larger than the sum of its proper divisors (100516629904).

106989050192 is an equidigital number, since it uses as much as digits as its factorization.

106989050192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6915986 (or 6915980 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 50.

The spelling of 106989050192 in words is "one hundred six billion, nine hundred eighty-nine million, fifty thousand, one hundred ninety-two".