10558325457 has 24 divisors (see below), whose sum is σ = 15844360896. Its totient is φ = 7026156432.

The previous prime is 10558325399. The next prime is 10558325461. The reversal of 10558325457 is 75452385501.

10558325457 is a `hidden beast` number, since 1 + 0 + 5 + 583 + 25 + 45 + 7 = 666.

It is not a de Polignac number, because 10558325457 - 2³¹ = 8410841809 is a prime.

It is a super-2 number, since 2×10558325457² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10558320457) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 96348 + ... + 174354.

It is an arithmetic number, because the mean of its divisors is an integer number (660181704).

Almost surely, 2^10558325457 is an apocalyptic number.

It is an amenable number.

10558325457 is a deficient number, since it is larger than the sum of its proper divisors (5286035439).

10558325457 is an frugal number, since it uses more digits than its factorization.

10558325457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78579 (or 78567 counting only the distinct ones).

The product of its (nonzero) digits is 840000, while the sum is 45.

The spelling of 10558325457 in words is "ten billion, five hundred fifty-eight million, three hundred twenty-five thousand, four hundred fifty-seven".