303204042132 has 24 divisors (see below), whose sum is σ = 707509070016. Its totient is φ = 101063303808.

The previous prime is 303204042121. The next prime is 303204042173. The reversal of 303204042132 is 231240402303.

It is a super-2 number, since 2×303204042132² (a number of 24 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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 315493 + ... + 840204.

It is an arithmetic number, because the mean of its divisors is an integer number (29479544584).

Almost surely, 2^303204042132 is an apocalyptic number.

It is an amenable number.

303204042132 is an abundant number, since it is smaller than the sum of its proper divisors (404305027884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

303204042132 is a wasteful number, since it uses less digits than its factorization.

303204042132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1177567 (or 1177565 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 303204042132 its reverse (231240402303), we get a palindrome (534444444435).

The spelling of 303204042132 in words is "three hundred three billion, two hundred four million, forty-two thousand, one hundred thirty-two".