20041301050 has 12 divisors (see below), whose sum is σ = 37276820046. Its totient is φ = 8016520400.

The previous prime is 20041300997. The next prime is 20041301057. The reversal of 20041301050 is 5010314002.

It can be written as a sum of positive squares in 3 ways, for example, as 15529895161 + 4511405889 = 124619^2 + 67167^2 .

It is a super-2 number, since 2×20041301050² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20041301057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 200412961 + ... + 200413060.

Almost surely, 2^20041301050 is an apocalyptic number.

20041301050 is a deficient number, since it is larger than the sum of its proper divisors (17235518996).

20041301050 is a wasteful number, since it uses less digits than its factorization.

20041301050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400826033 (or 400826028 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

Adding to 20041301050 its reverse (5010314002), we get a palindrome (25051615052).

The spelling of 20041301050 in words is "twenty billion, forty-one million, three hundred one thousand, fifty".