20900130041 has 8 divisors (see below), whose sum is σ = 23972095680. Its totient is φ = 17849722608.

The previous prime is 20900129977. The next prime is 20900130049. The reversal of 20900130041 is 14003100902.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20900130041 - 2⁶ = 20900129977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20900129995 and 20900130022.

It is not an unprimeable number, because it can be changed into a prime (20900130049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5387471 + ... + 5391348.

It is an arithmetic number, because the mean of its divisors is an integer number (2996511960).

Almost surely, 2^20900130041 is an apocalyptic number.

It is an amenable number.

20900130041 is a deficient number, since it is larger than the sum of its proper divisors (3071965639).

20900130041 is a wasteful number, since it uses less digits than its factorization.

20900130041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10779103.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 20900130041 its reverse (14003100902), we get a palindrome (34903230943).

The spelling of 20900130041 in words is "twenty billion, nine hundred million, one hundred thirty thousand, forty-one".