203320233201012 has 24 divisors (see below), whose sum is σ = 478612230370176. Its totient is φ = 67173646366848.

The previous prime is 203320233200977. The next prime is 203320233201047. The reversal of 203320233201012 is 210102332023302.

It is an interprime number because it is at equal distance from previous prime (203320233200977) and next prime (203320233201047).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74970586108 + ... + 74970588819.

It is an arithmetic number, because the mean of its divisors is an integer number (19942176265424).

Almost surely, 2^{203320233201012} is an apocalyptic number.

It is an amenable number.

203320233201012 is an abundant number, since it is smaller than the sum of its proper divisors (275291997169164).

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

203320233201012 is a wasteful number, since it uses less digits than its factorization.

203320233201012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149941175047 (or 149941175045 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 203320233201012 its reverse (210102332023302), we get a palindrome (413422565224314).

It can be divided in two parts, 203320 and 233201012, that added together give a palindrome (233404332).

The spelling of 203320233201012 in words is "two hundred three trillion, three hundred twenty billion, two hundred thirty-three million, two hundred one thousand, twelve".