11031032000031 has 8 divisors (see below), whose sum is σ = 14785048126464. Its totient is φ = 7315518603480.

The previous prime is 11031031999991. The next prime is 11031032000033. The reversal of 11031032000031 is 13000023013011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11031032000031 - 2¹¹ = 11031031997983 is a prime.

It is a super-2 number, since 2×11031032000031² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11031032000033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9625681801 + ... + 9625682946.

It is an arithmetic number, because the mean of its divisors is an integer number (1848131015808).

Almost surely, 2^{11031032000031} is an apocalyptic number.

11031032000031 is a deficient number, since it is larger than the sum of its proper divisors (3754016126433).

11031032000031 is a wasteful number, since it uses less digits than its factorization.

11031032000031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19251364941.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 11031032000031 its reverse (13000023013011), we get a palindrome (24031055013042).

The spelling of 11031032000031 in words is "eleven trillion, thirty-one billion, thirty-two million, thirty-one", and thus it is an aban number and an uban number.