203096919472 has 40 divisors (see below), whose sum is σ = 417068341632. Its totient is φ = 95478451200.

The previous prime is 203096919407. The next prime is 203096919499. The reversal of 203096919472 is 274919690302.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107179 + ... + 646282.

Almost surely, 2^203096919472 is an apocalyptic number.

It is an amenable number.

203096919472 is an abundant number, since it is smaller than the sum of its proper divisors (213971422160).

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

203096919472 is a wasteful number, since it uses less digits than its factorization.

203096919472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754477 (or 754471 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 52.

The spelling of 203096919472 in words is "two hundred three billion, ninety-six million, nine hundred nineteen thousand, four hundred seventy-two".