10553301321331 has 8 divisors (see below), whose sum is σ = 11125002870720. Its totient is φ = 9983226235752.

The previous prime is 10553301321307. The next prime is 10553301321337. The reversal of 10553301321331 is 13312310335501.

It is a happy number.

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 10553301321331 - 2⁹ = 10553301320819 is a prime.

It is a super-2 number, since 2×10553301321331² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10553301321293 and 10553301321302.

It is not an unprimeable number, because it can be changed into a prime (10553301321337) 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, 406602625 + ... + 406628578.

It is an arithmetic number, because the mean of its divisors is an integer number (1390625358840).

Almost surely, 2^{10553301321331} is an apocalyptic number.

10553301321331 is a deficient number, since it is larger than the sum of its proper divisors (571701549389).

10553301321331 is an equidigital number, since it uses as much as digits as its factorization.

10553301321331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813231905.

The product of its (nonzero) digits is 12150, while the sum is 31.

Adding to 10553301321331 its reverse (13312310335501), we get a palindrome (23865611656832).

The spelling of 10553301321331 in words is "ten trillion, five hundred fifty-three billion, three hundred one million, three hundred twenty-one thousand, three hundred thirty-one".