105782525050 has 24 divisors (see below), whose sum is σ = 196777826172. Its totient is φ = 42308208000.

The previous prime is 105782524997. The next prime is 105782525063. The reversal of 105782525050 is 50525287501.

It can be written as a sum of positive squares in 6 ways, for example, as 4533194241 + 101249330809 = 67329^2 + 318197^2 .

It is a super-2 number, since 2×105782525050² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105782524994 and 105782525012.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 342580 + ... + 573520.

Almost surely, 2^105782525050 is an apocalyptic number.

105782525050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105782525050 is a deficient number, since it is larger than the sum of its proper divisors (90995301122).

105782525050 is a wasteful number, since it uses less digits than its factorization.

105782525050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240114 (or 240109 counting only the distinct ones).

The product of its (nonzero) digits is 140000, while the sum is 40.

The spelling of 105782525050 in words is "one hundred five billion, seven hundred eighty-two million, five hundred twenty-five thousand, fifty".