106775122157 has 8 divisors (see below), whose sum is σ = 116658180192. Its totient is φ = 96921435600.

The previous prime is 106775122151. The next prime is 106775122159. The reversal of 106775122157 is 751221577601.

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

It is not a de Polignac number, because 106775122157 - 2⁶ = 106775122093 is a prime.

It is a super-2 number, since 2×106775122157² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106775122151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7335263 + ... + 7349804.

It is an arithmetic number, because the mean of its divisors is an integer number (14582272524).

Almost surely, 2^106775122157 is an apocalyptic number.

It is an amenable number.

106775122157 is a deficient number, since it is larger than the sum of its proper divisors (9883058035).

106775122157 is a wasteful number, since it uses less digits than its factorization.

106775122157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14685739.

The product of its (nonzero) digits is 205800, while the sum is 44.

Adding to 106775122157 its reverse (751221577601), we get a palindrome (857996699758).

The spelling of 106775122157 in words is "one hundred six billion, seven hundred seventy-five million, one hundred twenty-two thousand, one hundred fifty-seven".