20313404041 has 8 divisors (see below), whose sum is σ = 23219266304. Its totient is φ = 17408528640.

The previous prime is 20313404011. The next prime is 20313404081. The reversal of 20313404041 is 14040431302.

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 20313404041 - 2²³ = 20305015433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20313404011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202065 + ... + 285406.

It is an arithmetic number, because the mean of its divisors is an integer number (2902408288).

Almost surely, 2^20313404041 is an apocalyptic number.

It is an amenable number.

20313404041 is a deficient number, since it is larger than the sum of its proper divisors (2905862263).

20313404041 is an equidigital number, since it uses as much as digits as its factorization.

20313404041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493431.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 20313404041 its reverse (14040431302), we get a palindrome (34353835343).

The spelling of 20313404041 in words is "twenty billion, three hundred thirteen million, four hundred four thousand, forty-one".