203231102130001 has 8 divisors (see below), whose sum is σ = 221780534498208. Its totient is φ = 184693982700000.

The previous prime is 203231102129999. The next prime is 203231102130071. The reversal of 203231102130001 is 100031201132302.

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

It is a cyclic number.

It is not a de Polignac number, because 203231102130001 - 2¹ = 203231102129999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (203231102130071) 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, 3078200035 + ... + 3078266056.

It is an arithmetic number, because the mean of its divisors is an integer number (27722566812276).

Almost surely, 2^{203231102130001} is an apocalyptic number.

It is an amenable number.

203231102130001 is a deficient number, since it is larger than the sum of its proper divisors (18549432368207).

203231102130001 is a wasteful number, since it uses less digits than its factorization.

203231102130001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6156469103.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 203231102130001 its reverse (100031201132302), we get a palindrome (303262303262303).

The spelling of 203231102130001 in words is "two hundred three trillion, two hundred thirty-one billion, one hundred two million, one hundred thirty thousand, one".