58109638553 has 4 divisors (see below), whose sum is σ = 58114645428. Its totient is φ = 58104631680.

The previous prime is 58109638547. The next prime is 58109638567. The reversal of 58109638553 is 35583690185.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 52935425929 + 5174212624 = 230077^2 + 71932^2 .

It is a cyclic number.

It is not a de Polignac number, because 58109638553 - 2¹⁴ = 58109622169 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 58109638495 and 58109638504.

It is not an unprimeable number, because it can be changed into a prime (58109634553) 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, 2485988 + ... + 2509253.

It is an arithmetic number, because the mean of its divisors is an integer number (14528661357).

Almost surely, 2^58109638553 is an apocalyptic number.

It is an amenable number.

58109638553 is a deficient number, since it is larger than the sum of its proper divisors (5006875).

58109638553 is a wasteful number, since it uses less digits than its factorization.

58109638553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5006874.

The product of its (nonzero) digits is 3888000, while the sum is 53.

The spelling of 58109638553 in words is "fifty-eight billion, one hundred nine million, six hundred thirty-eight thousand, five hundred fifty-three".