13531002467 has 2 divisors, whose sum is σ = 13531002468. Its totient is φ = 13531002466.

The previous prime is 13531002391. The next prime is 13531002503. The reversal of 13531002467 is 76420013531.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13531002467 - 2²⁰ = 13529953891 is a prime.

It is not a weakly prime, because it can be changed into another prime (13531001467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6765501233 + 6765501234.

It is an arithmetic number, because the mean of its divisors is an integer number (6765501234).

Almost surely, 2^13531002467 is an apocalyptic number.

13531002467 is a deficient number, since it is larger than the sum of its proper divisors (1).

13531002467 is an equidigital number, since it uses as much as digits as its factorization.

13531002467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 32.

Adding to 13531002467 its reverse (76420013531), we get a palindrome (89951015998).

The spelling of 13531002467 in words is "thirteen billion, five hundred thirty-one million, two thousand, four hundred sixty-seven".