10011201003 has 12 divisors (see below), whose sum is σ = 14463596160. Its totient is φ = 6672762096.

The previous prime is 10011200981. The next prime is 10011201017. The reversal of 10011201003 is 30010211001.

It is not a de Polignac number, because 10011201003 - 2⁸ = 10011200747 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (10011211003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67083 + ... + 156596.

It is an arithmetic number, because the mean of its divisors is an integer number (1205299680).

Almost surely, 2^10011201003 is an apocalyptic number.

10011201003 is a deficient number, since it is larger than the sum of its proper divisors (4452395157).

10011201003 is a wasteful number, since it uses less digits than its factorization.

10011201003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228658 (or 228655 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 10011201003 its reverse (30010211001), we get a palindrome (40021412004).

The spelling of 10011201003 in words is "ten billion, eleven million, two hundred one thousand, three".