10315534459 has 2 divisors, whose sum is σ = 10315534460. Its totient is φ = 10315534458.

The previous prime is 10315534457. The next prime is 10315534501. The reversal of 10315534459 is 95443551301.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10315534459 - 2¹ = 10315534457 is a prime.

Together with 10315534457, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (10315534457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5157767229 + 5157767230.

It is an arithmetic number, because the mean of its divisors is an integer number (5157767230).

Almost surely, 2^10315534459 is an apocalyptic number.

10315534459 is a deficient number, since it is larger than the sum of its proper divisors (1).

10315534459 is an equidigital number, since it uses as much as digits as its factorization.

10315534459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162000, while the sum is 40.

The spelling of 10315534459 in words is "ten billion, three hundred fifteen million, five hundred thirty-four thousand, four hundred fifty-nine".