106501042 has 8 divisors (see below), whose sum is σ = 168159600. Its totient is φ = 50447844.

The previous prime is 106501037. The next prime is 106501081. The reversal of 106501042 is 240105601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×106501042² = 22684943894171528, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1401292 + ... + 1401367.

It is an arithmetic number, because the mean of its divisors is an integer number (21019950).

Almost surely, 2^106501042 is an apocalyptic number.

106501042 is a deficient number, since it is larger than the sum of its proper divisors (61658558).

106501042 is a wasteful number, since it uses less digits than its factorization.

106501042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2802680.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 106501042 is about 10319.9342052166. The cubic root of 106501042 is about 474.0068512484.

Adding to 106501042 its reverse (240105601), we get a palindrome (346606643).

The spelling of 106501042 in words is "one hundred six million, five hundred one thousand, forty-two".