20058904319 has 2 divisors, whose sum is σ = 20058904320. Its totient is φ = 20058904318.

The previous prime is 20058904301. The next prime is 20058904357. The reversal of 20058904319 is 91340985002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20058904319 - 2¹² = 20058900223 is a prime.

It is a super-2 number, since 2×20058904319² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20058904399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10029452159 + 10029452160.

It is an arithmetic number, because the mean of its divisors is an integer number (10029452160).

Almost surely, 2^20058904319 is an apocalyptic number.

20058904319 is a deficient number, since it is larger than the sum of its proper divisors (1).

20058904319 is an equidigital number, since it uses as much as digits as its factorization.

20058904319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 41.

The spelling of 20058904319 in words is "twenty billion, fifty-eight million, nine hundred four thousand, three hundred nineteen".