105922117848 has 32 divisors (see below), whose sum is σ = 266890383360. Its totient is φ = 35029360800.

The previous prime is 105922117843. The next prime is 105922117859. The reversal of 105922117848 is 848711229501.

It is a happy number.

It is a super-2 number, since 2×105922117848² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 105922117797 and 105922117806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105922117843) 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, 17372628 + ... + 17378723.

It is an arithmetic number, because the mean of its divisors is an integer number (8340324480).

Almost surely, 2^105922117848 is an apocalyptic number.

It is an amenable number.

105922117848 is an abundant number, since it is smaller than the sum of its proper divisors (160968265512).

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

105922117848 is a wasteful number, since it uses less digits than its factorization.

105922117848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34751487 (or 34751483 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 48.

The spelling of 105922117848 in words is "one hundred five billion, nine hundred twenty-two million, one hundred seventeen thousand, eight hundred forty-eight".