10011445103 has 8 divisors (see below), whose sum is σ = 10922324736. Its totient is φ = 9100690200.

The previous prime is 10011445079. The next prime is 10011445121. The reversal of 10011445103 is 30154411001.

It is a happy number.

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 10011445103 - 2¹⁸ = 10011182959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011445303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236900 + ... + 275942.

It is an arithmetic number, because the mean of its divisors is an integer number (1365290592).

Almost surely, 2^10011445103 is an apocalyptic number.

10011445103 is a deficient number, since it is larger than the sum of its proper divisors (910879633).

10011445103 is a wasteful number, since it uses less digits than its factorization.

10011445103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62365.

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 10011445103 its reverse (30154411001), we get a palindrome (40165856104).

The spelling of 10011445103 in words is "ten billion, eleven million, four hundred forty-five thousand, one hundred three".