105060550528 has 128 divisors (see below), whose sum is σ = 224382700800. Its totient is φ = 48825262080.

The previous prime is 105060550453. The next prime is 105060550537. The reversal of 105060550528 is 825055060501.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×105060550528² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114320053 + ... + 114320971.

It is an arithmetic number, because the mean of its divisors is an integer number (1752989850).

Almost surely, 2^105060550528 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 105060550528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112191350400).

105060550528 is an abundant number, since it is smaller than the sum of its proper divisors (119322150272).

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

105060550528 is a wasteful number, since it uses less digits than its factorization.

105060550528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1548 (or 1536 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 37.

The spelling of 105060550528 in words is "one hundred five billion, sixty million, five hundred fifty thousand, five hundred twenty-eight".