230021331202 has 32 divisors (see below), whose sum is σ = 383735439360. Its totient is φ = 102691834560.

The previous prime is 230021331191. The next prime is 230021331227. The reversal of 230021331202 is 202133120032.

230021331202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 230021331202.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1719199 + ... + 1848157.

It is an arithmetic number, because the mean of its divisors is an integer number (11991732480).

Almost surely, 2^230021331202 is an apocalyptic number.

230021331202 is a deficient number, since it is larger than the sum of its proper divisors (153714108158).

230021331202 is a wasteful number, since it uses less digits than its factorization.

230021331202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131218.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 230021331202 its reverse (202133120032), we get a palindrome (432154451234).

The spelling of 230021331202 in words is "two hundred thirty billion, twenty-one million, three hundred thirty-one thousand, two hundred two".