10441412235521 has 4 divisors (see below), whose sum is σ = 10441799684544. Its totient is φ = 10441024786500.

The previous prime is 10441412235517. The next prime is 10441412235557. The reversal of 10441412235521 is 12553221414401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10441412235521 - 2² = 10441412235517 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10441412231521) 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, 193684085 + ... + 193737986.

It is an arithmetic number, because the mean of its divisors is an integer number (2610449921136).

Almost surely, 2^{10441412235521} is an apocalyptic number.

It is an amenable number.

10441412235521 is a deficient number, since it is larger than the sum of its proper divisors (387449023).

10441412235521 is an equidigital number, since it uses as much as digits as its factorization.

10441412235521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387449022.

The product of its (nonzero) digits is 38400, while the sum is 35.

Adding to 10441412235521 its reverse (12553221414401), we get a palindrome (22994633649922).

The spelling of 10441412235521 in words is "ten trillion, four hundred forty-one billion, four hundred twelve million, two hundred thirty-five thousand, five hundred twenty-one".