203233200232212 has 96 divisors (see below), whose sum is σ = 554727373200000. Its totient is φ = 64167928918272.

The previous prime is 203233200232207. The next prime is 203233200232301. The reversal of 203233200232212 is 212232002332302.

203233200232212 is a `hidden beast` number, since 2 + 0 + 3 + 2 + 3 + 320 + 0 + 2 + 322 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3535614 + ... + 20468682.

It is an arithmetic number, because the mean of its divisors is an integer number (5778410137500).

Almost surely, 2^{203233200232212} is an apocalyptic number.

It is an amenable number.

203233200232212 is an abundant number, since it is smaller than the sum of its proper divisors (351494172967788).

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

203233200232212 is a wasteful number, since it uses less digits than its factorization.

203233200232212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16938950 (or 16938942 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 203233200232212 its reverse (212232002332302), we get a palindrome (415465202564514).

The spelling of 203233200232212 in words is "two hundred three trillion, two hundred thirty-three billion, two hundred million, two hundred thirty-two thousand, two hundred twelve".