20002054041 has 12 divisors (see below), whose sum is σ = 29298784320. Its totient is φ = 13146889560.

The previous prime is 20002054013. The next prime is 20002054043. The reversal of 20002054041 is 14045020002.

It is not a de Polignac number, because 20002054041 - 2²² = 19997859737 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20002054043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15650421 + ... + 15651698.

It is an arithmetic number, because the mean of its divisors is an integer number (2441565360).

Almost surely, 2^20002054041 is an apocalyptic number.

It is an amenable number.

20002054041 is a deficient number, since it is larger than the sum of its proper divisors (9296730279).

20002054041 is a wasteful number, since it uses less digits than its factorization.

20002054041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31302196 (or 31302193 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

Adding to 20002054041 its reverse (14045020002), we get a palindrome (34047074043).

The spelling of 20002054041 in words is "twenty billion, two million, fifty-four thousand, forty-one".