45500100050 has 24 divisors (see below), whose sum is σ = 84635849700. Its totient is φ = 18198822080.

The previous prime is 45500100001. The next prime is 45500100067. The reversal of 45500100050 is 5000100554.

It can be written as a sum of positive squares in 6 ways, for example, as 8755681 + 45491344369 = 2959^2 + 213287^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 45500099995 and 45500100031.

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, 1298156 + ... + 1332744.

Almost surely, 2^45500100050 is an apocalyptic number.

45500100050 is a deficient number, since it is larger than the sum of its proper divisors (39135749650).

45500100050 is a wasteful number, since it uses less digits than its factorization.

45500100050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60910 (or 60905 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 20.

The spelling of 45500100050 in words is "forty-five billion, five hundred million, one hundred thousand, fifty".