10553221255441 has 8 divisors (see below), whose sum is σ = 11188070660864. Its totient is φ = 9936773282160.

The previous prime is 10553221255439. The next prime is 10553221255501. The reversal of 10553221255441 is 14455212235501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10553221255441 - 2¹ = 10553221255439 is a prime.

It is a super-2 number, since 2×10553221255441² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10553221255394 and 10553221255403.

It is not an unprimeable number, because it can be changed into a prime (10553221255541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4600356855 + ... + 4600359148.

It is an arithmetic number, because the mean of its divisors is an integer number (1398508832608).

Almost surely, 2^{10553221255441} is an apocalyptic number.

It is an amenable number.

10553221255441 is a deficient number, since it is larger than the sum of its proper divisors (634849405423).

10553221255441 is an equidigital number, since it uses as much as digits as its factorization.

10553221255441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9200716071.

The product of its (nonzero) digits is 240000, while the sum is 40.

The spelling of 10553221255441 in words is "ten trillion, five hundred fifty-three billion, two hundred twenty-one million, two hundred fifty-five thousand, four hundred forty-one".