420320330111033 has 32 divisors (see below), whose sum is σ = 497623859251200. Its totient is φ = 350682395132160.

The previous prime is 420320330110997. The next prime is 420320330111039. The reversal of 420320330111033 is 330111033023024.

It is a cyclic number.

It is not a de Polignac number, because 420320330111033 - 2³⁰ = 420319256369209 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 420320330110993 and 420320330111011.

It is not an unprimeable number, because it can be changed into a prime (420320330111039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38816285 + ... + 48449402.

It is an arithmetic number, because the mean of its divisors is an integer number (15550745601600).

Almost surely, 2^{420320330111033} is an apocalyptic number.

420320330111033 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

420320330111033 is a deficient number, since it is larger than the sum of its proper divisors (77303529140167).

420320330111033 is a wasteful number, since it uses less digits than its factorization.

420320330111033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87266357.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 420320330111033 its reverse (330111033023024), we get a palindrome (750431363134057).

The spelling of 420320330111033 in words is "four hundred twenty trillion, three hundred twenty billion, three hundred thirty million, one hundred eleven thousand, thirty-three".