203000200331001 has 8 divisors (see below), whose sum is σ = 271254063784704. Its totient is φ = 135039901882320.

The previous prime is 203000200330981. The next prime is 203000200331003. The reversal of 203000200331001 is 100133002000302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 203000200331001 - 2¹³ = 203000200322809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (203000200331003) 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, 73391249641 + ... + 73391252406.

It is an arithmetic number, because the mean of its divisors is an integer number (33906757973088).

Almost surely, 2^{203000200331001} is an apocalyptic number.

It is an amenable number.

203000200331001 is a deficient number, since it is larger than the sum of its proper divisors (68253863453703).

203000200331001 is a wasteful number, since it uses less digits than its factorization.

203000200331001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146782502511.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 203000200331001 its reverse (100133002000302), we get a palindrome (303133202331303).

The spelling of 203000200331001 in words is "two hundred three trillion, two hundred million, three hundred thirty-one thousand, one".