300121369806 has 32 divisors (see below), whose sum is σ = 600863090688. Its totient is φ = 99937126080.

The previous prime is 300121369781. The next prime is 300121369819. The reversal of 300121369806 is 608963121003.

It is a super-2 number, since 2×300121369806² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27103251 + ... + 27114321.

It is an arithmetic number, because the mean of its divisors is an integer number (18776971584).

Almost surely, 2^300121369806 is an apocalyptic number.

300121369806 is an abundant number, since it is smaller than the sum of its proper divisors (300741720882).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

300121369806 is a wasteful number, since it uses less digits than its factorization.

300121369806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15336.

The product of its (nonzero) digits is 46656, while the sum is 39.

The spelling of 300121369806 in words is "three hundred billion, one hundred twenty-one million, three hundred sixty-nine thousand, eight hundred six".