130211100023203 has 4 divisors (see below), whose sum is σ = 130212759116560. Its totient is φ = 130209440929848.

The previous prime is 130211100023189. The next prime is 130211100023287. The reversal of 130211100023203 is 302320001112031.

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 130211100023203 - 2³⁷ = 130073661069731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130211100023503) 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, 829428948 + ... + 829585921.

It is an arithmetic number, because the mean of its divisors is an integer number (32553189779140).

Almost surely, 2^{130211100023203} is an apocalyptic number.

130211100023203 is a deficient number, since it is larger than the sum of its proper divisors (1659093357).

130211100023203 is an equidigital number, since it uses as much as digits as its factorization.

130211100023203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1659093356.

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

Adding to 130211100023203 its reverse (302320001112031), we get a palindrome (432531101135234).

The spelling of 130211100023203 in words is "one hundred thirty trillion, two hundred eleven billion, one hundred million, twenty-three thousand, two hundred three".