300422304544013 has 4 divisors (see below), whose sum is σ = 300422342823708. Its totient is φ = 300422266264320.

The previous prime is 300422304544009. The next prime is 300422304544057. The reversal of 300422304544013 is 310445403224003.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 204563851866724 + 95858452677289 = 14302582^2 + 9790733^2 .

It is a cyclic number.

It is not a de Polignac number, because 300422304544013 - 2² = 300422304544009 is a prime.

It is a super-2 number, since 2×300422304544013² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300422306544013) 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, 2607956 + ... + 24650477.

It is an arithmetic number, because the mean of its divisors is an integer number (75105585705927).

Almost surely, 2^{300422304544013} is an apocalyptic number.

It is an amenable number.

300422304544013 is a deficient number, since it is larger than the sum of its proper divisors (38279695).

300422304544013 is a wasteful number, since it uses less digits than its factorization.

300422304544013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38279694.

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 300422304544013 its reverse (310445403224003), we get a palindrome (610867707768016).

The spelling of 300422304544013 in words is "three hundred trillion, four hundred twenty-two billion, three hundred four million, five hundred forty-four thousand, thirteen".