13214656043 has 2 divisors, whose sum is σ = 13214656044. Its totient is φ = 13214656042.

The previous prime is 13214656031. The next prime is 13214656051. The reversal of 13214656043 is 34065641231.

It is a strong prime.

It is an emirp because it is prime and its reverse (34065641231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13214656043 - 2²² = 13210461739 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13214655994 and 13214656012.

It is not a weakly prime, because it can be changed into another prime (13214656073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6607328021 + 6607328022.

It is an arithmetic number, because the mean of its divisors is an integer number (6607328022).

Almost surely, 2^13214656043 is an apocalyptic number.

13214656043 is a deficient number, since it is larger than the sum of its proper divisors (1).

13214656043 is an equidigital number, since it uses as much as digits as its factorization.

13214656043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 13214656043 in words is "thirteen billion, two hundred fourteen million, six hundred fifty-six thousand, forty-three".