20026265041 has 4 divisors (see below), whose sum is σ = 20308325184. Its totient is φ = 19744204900.

The previous prime is 20026265009. The next prime is 20026265053. The reversal of 20026265041 is 14056262002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 20026265041 - 2⁵ = 20026265009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20026265341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141029965 + ... + 141030106.

It is an arithmetic number, because the mean of its divisors is an integer number (5077081296).

Almost surely, 2^20026265041 is an apocalyptic number.

It is an amenable number.

20026265041 is a deficient number, since it is larger than the sum of its proper divisors (282060143).

20026265041 is an equidigital number, since it uses as much as digits as its factorization.

20026265041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282060142.

The product of its (nonzero) digits is 5760, while the sum is 28.

The spelling of 20026265041 in words is "twenty billion, twenty-six million, two hundred sixty-five thousand, forty-one".