20204401313119 has 2 divisors, whose sum is σ = 20204401313120. Its totient is φ = 20204401313118.

The previous prime is 20204401313093. The next prime is 20204401313189. The reversal of 20204401313119 is 91131310440202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20204401313119 - 2⁵ = 20204401313087 is a prime.

It is a super-2 number, since 2×20204401313119² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20204401313189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10102200656559 + 10102200656560.

It is an arithmetic number, because the mean of its divisors is an integer number (10102200656560).

Almost surely, 2^{20204401313119} is an apocalyptic number.

20204401313119 is a deficient number, since it is larger than the sum of its proper divisors (1).

20204401313119 is an equidigital number, since it uses as much as digits as its factorization.

20204401313119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 20204401313119 in words is "twenty trillion, two hundred four billion, four hundred one million, three hundred thirteen thousand, one hundred nineteen".