203232113222 has 8 divisors (see below), whose sum is σ = 310600022256. Its totient is φ = 99698772472.

The previous prime is 203232113221. The next prime is 203232113351. The reversal of 203232113222 is 222311232302.

203232113222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 (203232113221) 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, 958641938 + ... + 958642149.

It is an arithmetic number, because the mean of its divisors is an integer number (38825002782).

Almost surely, 2^203232113222 is an apocalyptic number.

203232113222 is a deficient number, since it is larger than the sum of its proper divisors (107367909034).

203232113222 is a wasteful number, since it uses less digits than its factorization.

203232113222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1917284142.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 203232113222 its reverse (222311232302), we get a palindrome (425543345524).

The spelling of 203232113222 in words is "two hundred three billion, two hundred thirty-two million, one hundred thirteen thousand, two hundred twenty-two".