105010605050 has 48 divisors (see below), whose sum is σ = 221415099360. Its totient is φ = 36732450240.

The previous prime is 105010604969. The next prime is 105010605059. The reversal of 105010605050 is 50506010501.

It is a super-2 number, since 2×105010605050² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (105010605059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4239092 + ... + 4263791.

It is an arithmetic number, because the mean of its divisors is an integer number (4612814570).

Almost surely, 2^105010605050 is an apocalyptic number.

105010605050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105010605050 is an abundant number, since it is smaller than the sum of its proper divisors (116404494310).

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

105010605050 is a wasteful number, since it uses less digits than its factorization.

105010605050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8502927 (or 8502922 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 23.

Adding to 105010605050 its reverse (50506010501), we get a palindrome (155516615551).

The spelling of 105010605050 in words is "one hundred five billion, ten million, six hundred five thousand, fifty".