2003213112099 has 4 divisors (see below), whose sum is σ = 2670950816136. Its totient is φ = 1335475408064.

The previous prime is 2003213112023. The next prime is 2003213112107. The reversal of 2003213112099 is 9902113123002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2003213112099 - 2⁷ = 2003213111971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2003213162099) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 333868852014 + ... + 333868852019.

It is an arithmetic number, because the mean of its divisors is an integer number (667737704034).

Almost surely, 2^{2003213112099} is an apocalyptic number.

2003213112099 is a deficient number, since it is larger than the sum of its proper divisors (667737704037).

2003213112099 is an equidigital number, since it uses as much as digits as its factorization.

2003213112099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667737704036.

The product of its (nonzero) digits is 5832, while the sum is 33.

The spelling of 2003213112099 in words is "two trillion, three billion, two hundred thirteen million, one hundred twelve thousand, ninety-nine".