2002132312003 has 8 divisors (see below), whose sum is σ = 2022807912272. Its totient is φ = 1981457427456.

The previous prime is 2002132311983. The next prime is 2002132312009. The reversal of 2002132312003 is 3002132312002.

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 2002132312003 - 2³⁷ = 1864693358531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2002132312009) 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, 6871051 + ... + 7156507.

It is an arithmetic number, because the mean of its divisors is an integer number (252850989034).

Almost surely, 2^{2002132312003} is an apocalyptic number.

2002132312003 is a deficient number, since it is larger than the sum of its proper divisors (20675600269).

2002132312003 is an equidigital number, since it uses as much as digits as its factorization.

2002132312003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357861.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2002132312003 its reverse (3002132312002), we get a palindrome (5004264624005).

Subtracting 2002132312003 from its reverse (3002132312002), we obtain a palindrome (999999999999).

The spelling of 2002132312003 in words is "two trillion, two billion, one hundred thirty-two million, three hundred twelve thousand, three".