11303012001 has 16 divisors (see below), whose sum is σ = 15113934720. Its totient is φ = 7513749120.

The previous prime is 11303011963. The next prime is 11303012023. The reversal of 11303012001 is 10021030311.

It is not a de Polignac number, because 11303012001 - 2⁷ = 11303011873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11303012051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1615156 + ... + 1622138.

It is an arithmetic number, because the mean of its divisors is an integer number (944620920).

Almost surely, 2^11303012001 is an apocalyptic number.

It is an amenable number.

11303012001 is a deficient number, since it is larger than the sum of its proper divisors (3810922719).

11303012001 is an equidigital number, since it uses as much as digits as its factorization.

11303012001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8456.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 11303012001 its reverse (10021030311), we get a palindrome (21324042312).

The spelling of 11303012001 in words is "eleven billion, three hundred three million, twelve thousand, one".