303412300213 has 4 divisors (see below), whose sum is σ = 330995236608. Its totient is φ = 275829363820.

The previous prime is 303412300141. The next prime is 303412300229. The reversal of 303412300213 is 312003214303.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 303412300213 - 2¹⁷ = 303412169141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (303412300253) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 13791468181 + ... + 13791468202.

It is an arithmetic number, because the mean of its divisors is an integer number (82748809152).

Almost surely, 2^303412300213 is an apocalyptic number.

It is an amenable number.

303412300213 is a deficient number, since it is larger than the sum of its proper divisors (27582936395).

303412300213 is a wasteful number, since it uses less digits than its factorization.

303412300213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27582936394.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 303412300213 its reverse (312003214303), we get a palindrome (615415514516).

The spelling of 303412300213 in words is "three hundred three billion, four hundred twelve million, three hundred thousand, two hundred thirteen".