420133204102 has 8 divisors (see below), whose sum is σ = 630202596696. Its totient is φ = 210065671872.

The previous prime is 420133204091. The next prime is 420133204109. The reversal of 420133204102 is 201402331024.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (420133204109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500118 + ... + 1044214.

It is an arithmetic number, because the mean of its divisors is an integer number (78775324587).

Almost surely, 2^420133204102 is an apocalyptic number.

420133204102 is a deficient number, since it is larger than the sum of its proper divisors (210069392594).

420133204102 is a wasteful number, since it uses less digits than its factorization.

420133204102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930182.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 420133204102 its reverse (201402331024), we get a palindrome (621535535126).

The spelling of 420133204102 in words is "four hundred twenty billion, one hundred thirty-three million, two hundred four thousand, one hundred two".