203144413002212 has 24 divisors (see below), whose sum is σ = 388662412767552. Its totient is φ = 92138069386400.

The previous prime is 203144413002211. The next prime is 203144413002239. The reversal of 203144413002212 is 212200314441302.

203144413002212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (203144413002211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5007483488 + ... + 5007524055.

It is an arithmetic number, because the mean of its divisors is an integer number (16194267198648).

Almost surely, 2^{203144413002212} is an apocalyptic number.

203144413002212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

203144413002212 is a deficient number, since it is larger than the sum of its proper divisors (185517999765340).

203144413002212 is a wasteful number, since it uses less digits than its factorization.

203144413002212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10015008019 (or 10015008017 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 203144413002212 its reverse (212200314441302), we get a palindrome (415344727443514).

The spelling of 203144413002212 in words is "two hundred three trillion, one hundred forty-four billion, four hundred thirteen million, two thousand, two hundred twelve".