43213301413 has 4 divisors (see below), whose sum is σ = 43250459328. Its totient is φ = 43176143500.

The previous prime is 43213301381. The next prime is 43213301423. The reversal of 43213301413 is 31410331234.

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 43213301413 - 2⁵ = 43213301381 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 (43213301423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18577213 + ... + 18579538.

It is an arithmetic number, because the mean of its divisors is an integer number (10812614832).

Almost surely, 2^43213301413 is an apocalyptic number.

It is an amenable number.

43213301413 is a deficient number, since it is larger than the sum of its proper divisors (37157915).

43213301413 is a wasteful number, since it uses less digits than its factorization.

43213301413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37157914.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 43213301413 its reverse (31410331234), we get a palindrome (74623632647).

The spelling of 43213301413 in words is "forty-three billion, two hundred thirteen million, three hundred one thousand, four hundred thirteen".