203213210330992 has 40 divisors (see below), whose sum is σ = 395736545744496. Its totient is φ = 101087682318336.

The previous prime is 203213210330969. The next prime is 203213210331023. The reversal of 203213210330992 is 299033012312302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101725008 + ... + 103703440.

Almost surely, 2^{203213210330992} is an apocalyptic number.

It is an amenable number.

203213210330992 is a deficient number, since it is larger than the sum of its proper divisors (192523335413504).

203213210330992 is a wasteful number, since it uses less digits than its factorization.

203213210330992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2011225 (or 2011219 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 40.

The spelling of 203213210330992 in words is "two hundred three trillion, two hundred thirteen billion, two hundred ten million, three hundred thirty thousand, nine hundred ninety-two".