11058440001 has 24 divisors (see below), whose sum is σ = 17705159424. Its totient is φ = 6115263840.

The previous prime is 11058439969. The next prime is 11058440017. The reversal of 11058440001 is 10004485011.

It is not a de Polignac number, because 11058440001 - 2⁵ = 11058439969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11058440101) 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, 1208790 + ... + 1217903.

It is an arithmetic number, because the mean of its divisors is an integer number (737714976).

Almost surely, 2^11058440001 is an apocalyptic number.

It is an amenable number.

11058440001 is a deficient number, since it is larger than the sum of its proper divisors (6646719423).

11058440001 is a wasteful number, since it uses less digits than its factorization.

11058440001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2426741 (or 2426734 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 24.

The spelling of 11058440001 in words is "eleven billion, fifty-eight million, four hundred forty thousand, one".