10454347328 has 14 divisors (see below), whose sum is σ = 20745345606. Its totient is φ = 5227173632.

The previous prime is 10454347327. The next prime is 10454347331. The reversal of 10454347328 is 82374345401.

It can be written as a sum of positive squares in only one way, i.e., 5374649344 + 5079697984 = 73312^2 + 71272^2 .

It is not an unprimeable number, because it can be changed into a prime (10454347327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81674525 + ... + 81674652.

Almost surely, 2^10454347328 is an apocalyptic number.

It is an amenable number.

10454347328 is a deficient number, since it is larger than the sum of its proper divisors (10290998278).

10454347328 is an equidigital number, since it uses as much as digits as its factorization.

10454347328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163349189 (or 163349179 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 41.

The spelling of 10454347328 in words is "ten billion, four hundred fifty-four million, three hundred forty-seven thousand, three hundred twenty-eight".