333312402020422 has 20 divisors (see below), whose sum is σ = 549962048529180. Its totient is φ = 151505637268700.

The previous prime is 333312402020383. The next prime is 333312402020567. The reversal of 333312402020422 is 224020204213333.

It is a super-2 number, since 2×333312402020422² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 9 ways as a sum of consecutive naturals, for example, 5691392104 + ... + 5691450667.

It is an arithmetic number, because the mean of its divisors is an integer number (27498102426459).

Almost surely, 2^{333312402020422} is an apocalyptic number.

333312402020422 is a deficient number, since it is larger than the sum of its proper divisors (216649646508758).

333312402020422 is an equidigital number, since it uses as much as digits as its factorization.

333312402020422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11382842817 (or 11382842784 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 333312402020422 its reverse (224020204213333), we get a palindrome (557332606233755).

The spelling of 333312402020422 in words is "three hundred thirty-three trillion, three hundred twelve billion, four hundred two million, twenty thousand, four hundred twenty-two".