232203004300420 has 12 divisors (see below), whose sum is σ = 487626309030924. Its totient is φ = 92881201720160.

The previous prime is 232203004300373. The next prime is 232203004300427. The reversal of 232203004300420 is 24003400302232.

It can be written as a sum of positive squares in 2 ways, for example, as 143947012875264 + 88255991425156 = 11997792^2 + 9394466^2 .

It is a super-2 number, since 2×232203004300420² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (232203004300427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5805075107491 + ... + 5805075107530.

It is an arithmetic number, because the mean of its divisors is an integer number (40635525752577).

Almost surely, 2^{232203004300420} is an apocalyptic number.

232203004300420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232203004300420 is an abundant number, since it is smaller than the sum of its proper divisors (255423304730504).

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

232203004300420 is a wasteful number, since it uses less digits than its factorization.

232203004300420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11610150215030 (or 11610150215028 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 232203004300420 its reverse (24003400302232), we get a palindrome (256206404602652).

The spelling of 232203004300420 in words is "two hundred thirty-two trillion, two hundred three billion, four million, three hundred thousand, four hundred twenty".