106789432146 has 16 divisors (see below), whose sum is σ = 213901987008. Its totient is φ = 35542623600.

The previous prime is 106789432133. The next prime is 106789432159. The reversal of 106789432146 is 641234987601.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (106789432133) and next prime (106789432159).

It is a super-2 number, since 2×106789432146² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13459150 + ... + 13467081.

It is an arithmetic number, because the mean of its divisors is an integer number (13368874188).

Almost surely, 2^106789432146 is an apocalyptic number.

106789432146 is an abundant number, since it is smaller than the sum of its proper divisors (107112554862).

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

106789432146 is a wasteful number, since it uses less digits than its factorization.

106789432146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26926897.

The product of its (nonzero) digits is 1741824, while the sum is 51.

The spelling of 106789432146 in words is "one hundred six billion, seven hundred eighty-nine million, four hundred thirty-two thousand, one hundred forty-six".