13215430483 has 2 divisors, whose sum is σ = 13215430484. Its totient is φ = 13215430482.

The previous prime is 13215430463. The next prime is 13215430511. The reversal of 13215430483 is 38403451231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13215430483 - 2¹³ = 13215422291 is a prime.

It is a super-2 number, since 2×13215430483² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13215430463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6607715241 + 6607715242.

It is an arithmetic number, because the mean of its divisors is an integer number (6607715242).

Almost surely, 2^13215430483 is an apocalyptic number.

13215430483 is a deficient number, since it is larger than the sum of its proper divisors (1).

13215430483 is an equidigital number, since it uses as much as digits as its factorization.

13215430483 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 13215430483 in words is "thirteen billion, two hundred fifteen million, four hundred thirty thousand, four hundred eighty-three".