11031032302993 has 16 divisors (see below), whose sum is σ = 11500668748800. Its totient is φ = 10570489307136.

The previous prime is 11031032302973. The next prime is 11031032303029. The reversal of 11031032302993 is 39920323013011.

It is a cyclic number.

It is not a de Polignac number, because 11031032302993 - 2²¹ = 11031030205841 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11031032302963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11433105 + ... + 12360337.

It is an arithmetic number, because the mean of its divisors is an integer number (718791796800).

Almost surely, 2^{11031032302993} is an apocalyptic number.

It is an amenable number.

11031032302993 is a deficient number, since it is larger than the sum of its proper divisors (469636445807).

11031032302993 is an equidigital number, since it uses as much as digits as its factorization.

11031032302993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932136.

The product of its (nonzero) digits is 26244, while the sum is 37.

The spelling of 11031032302993 in words is "eleven trillion, thirty-one billion, thirty-two million, three hundred two thousand, nine hundred ninety-three".