2003231011129 has 8 divisors (see below), whose sum is σ = 2046521455488. Its totient is φ = 1959968421360.

The previous prime is 2003231011069. The next prime is 2003231011139. The reversal of 2003231011129 is 9211101323002.

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 2003231011129 - 2¹³ = 2003231002937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2003231011139) 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, 6818227 + ... + 7105960.

It is an arithmetic number, because the mean of its divisors is an integer number (255815181936).

Almost surely, 2^{2003231011129} is an apocalyptic number.

It is an amenable number.

2003231011129 is a deficient number, since it is larger than the sum of its proper divisors (43290444359).

2003231011129 is a wasteful number, since it uses less digits than its factorization.

2003231011129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13927295.

The product of its (nonzero) digits is 648, while the sum is 25.

The spelling of 2003231011129 in words is "two trillion, three billion, two hundred thirty-one million, eleven thousand, one hundred twenty-nine".