2102202131003 has 32 divisors (see below), whose sum is σ = 2370690201600. Its totient is φ = 1851721762176.

The previous prime is 2102202130997. The next prime is 2102202131009. The reversal of 2102202131003 is 3001312022012.

It is an interprime number because it is at equal distance from previous prime (2102202130997) and next prime (2102202131009).

It is not a de Polignac number, because 2102202131003 - 2⁶ = 2102202130939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2102202131009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3358658 + ... + 3935096.

It is an arithmetic number, because the mean of its divisors is an integer number (74084068800).

Almost surely, 2^{2102202131003} is an apocalyptic number.

2102202131003 is a deficient number, since it is larger than the sum of its proper divisors (268488070597).

2102202131003 is a wasteful number, since it uses less digits than its factorization.

2102202131003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576651.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2102202131003 its reverse (3001312022012), we get a palindrome (5103514153015).

The spelling of 2102202131003 in words is "two trillion, one hundred two billion, two hundred two million, one hundred thirty-one thousand, three".