10004521122355 has 4 divisors (see below), whose sum is σ = 12005425346832. Its totient is φ = 8003616897880.

The previous prime is 10004521122353. The next prime is 10004521122361. The reversal of 10004521122355 is 55322112540001.

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

It is not a de Polignac number, because 10004521122355 - 2¹ = 10004521122353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10004521122353) 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, 1000452112231 + ... + 1000452112240.

It is an arithmetic number, because the mean of its divisors is an integer number (3001356336708).

Almost surely, 2^{10004521122355} is an apocalyptic number.

10004521122355 is a deficient number, since it is larger than the sum of its proper divisors (2000904224477).

10004521122355 is an equidigital number, since it uses as much as digits as its factorization.

10004521122355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2000904224476.

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 10004521122355 its reverse (55322112540001), we get a palindrome (65326633662356).

The spelling of 10004521122355 in words is "ten trillion, four billion, five hundred twenty-one million, one hundred twenty-two thousand, three hundred fifty-five".