10448457913 has 8 divisors (see below), whose sum is σ = 10645898400. Its totient is φ = 10251695808.

The previous prime is 10448457881. The next prime is 10448457959. The reversal of 10448457913 is 31975484401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10448457913 - 2⁵ = 10448457881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10448457973) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138448 + ... + 200161.

It is an arithmetic number, because the mean of its divisors is an integer number (1330737300).

Almost surely, 2^10448457913 is an apocalyptic number.

It is an amenable number.

10448457913 is a deficient number, since it is larger than the sum of its proper divisors (197440487).

10448457913 is an equidigital number, since it uses as much as digits as its factorization.

10448457913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339191.

The product of its (nonzero) digits is 483840, while the sum is 46.

The spelling of 10448457913 in words is "ten billion, four hundred forty-eight million, four hundred fifty-seven thousand, nine hundred thirteen".