300213131023 has 16 divisors (see below), whose sum is σ = 325817856000. Its totient is φ = 274974013440.

The previous prime is 300213130969. The next prime is 300213131039. The reversal of 300213131023 is 320131312003.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-300213131023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300213131063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 914418 + ... + 1198576.

It is an arithmetic number, because the mean of its divisors is an integer number (20363616000).

Almost surely, 2^300213131023 is an apocalyptic number.

300213131023 is a deficient number, since it is larger than the sum of its proper divisors (25604724977).

300213131023 is a wasteful number, since it uses less digits than its factorization.

300213131023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284802.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 300213131023 its reverse (320131312003), we get a palindrome (620344443026).

The spelling of 300213131023 in words is "three hundred billion, two hundred thirteen million, one hundred thirty-one thousand, twenty-three".