43220214012313 has 32 divisors (see below), whose sum is σ = 47554799040000. Its totient is φ = 39041766720000.

The previous prime is 43220214012301. The next prime is 43220214012337. The reversal of 43220214012313 is 31321041202234.

It is a cyclic number.

It is not a de Polignac number, because 43220214012313 - 2⁵ = 43220214012281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43220214022313) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38906613 + ... + 40002061.

It is an arithmetic number, because the mean of its divisors is an integer number (1486087470000).

Almost surely, 2^{43220214012313} is an apocalyptic number.

It is an amenable number.

43220214012313 is a deficient number, since it is larger than the sum of its proper divisors (4334585027687).

43220214012313 is a wasteful number, since it uses less digits than its factorization.

43220214012313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095913.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 43220214012313 its reverse (31321041202234), we get a palindrome (74541255214547).

The spelling of 43220214012313 in words is "forty-three trillion, two hundred twenty billion, two hundred fourteen million, twelve thousand, three hundred thirteen".