1332221476753 has 4 divisors (see below), whose sum is σ = 1332516285760. Its totient is φ = 1331926667748.

The previous prime is 1332221476739. The next prime is 1332221476793. The reversal of 1332221476753 is 3576741222331.

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 1332221476753 - 2¹⁷ = 1332221345681 is a prime.

It is a super-3 number, since 3×1332221476753³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1332221476793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147397725 + ... + 147406762.

It is an arithmetic number, because the mean of its divisors is an integer number (333129071440).

Almost surely, 2^{1332221476753} is an apocalyptic number.

It is an amenable number.

1332221476753 is a deficient number, since it is larger than the sum of its proper divisors (294809007).

1332221476753 is an equidigital number, since it uses as much as digits as its factorization.

1332221476753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294809006.

The product of its digits is 1270080, while the sum is 46.

The spelling of 1332221476753 in words is "one trillion, three hundred thirty-two billion, two hundred twenty-one million, four hundred seventy-six thousand, seven hundred fifty-three".