203848969352 has 32 divisors (see below), whose sum is σ = 445733904000. Its totient is φ = 87363842832.

The previous prime is 203848969309. The next prime is 203848969409. The reversal of 203848969352 is 253969848302.

203848969352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 203848969291 and 203848969300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37141748 + ... + 37147235.

It is an arithmetic number, because the mean of its divisors is an integer number (13929184500).

Almost surely, 2^203848969352 is an apocalyptic number.

It is an amenable number.

203848969352 is an abundant number, since it is smaller than the sum of its proper divisors (241884934648).

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

203848969352 is an equidigital number, since it uses as much as digits as its factorization.

203848969352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74289010 (or 74288992 counting only the distinct ones).

The product of its (nonzero) digits is 22394880, while the sum is 59.

The spelling of 203848969352 in words is "two hundred three billion, eight hundred forty-eight million, nine hundred sixty-nine thousand, three hundred fifty-two".