2231001000011 has 8 divisors (see below), whose sum is σ = 2550132029664. Its totient is φ = 1911974120640.

The previous prime is 2231000999999. The next prime is 2231001000013. The reversal of 2231001000011 is 1100001001322.

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 2231001000011 - 2³⁰ = 2229927258187 is a prime.

It is a super-3 number, since 3×2231001000011³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2231000999956 and 2231001000001.

It is not an unprimeable number, because it can be changed into a prime (2231001000013) 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 7 ways as a sum of consecutive naturals, for example, 25991660 + ... + 26077353.

It is an arithmetic number, because the mean of its divisors is an integer number (318766503708).

Almost surely, 2^{2231001000011} is an apocalyptic number.

2231001000011 is a deficient number, since it is larger than the sum of its proper divisors (319131029653).

2231001000011 is an equidigital number, since it uses as much as digits as its factorization.

2231001000011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52075141.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 2231001000011 its reverse (1100001001322), we get a palindrome (3331002001333).

The spelling of 2231001000011 in words is "two trillion, two hundred thirty-one billion, one million, eleven", and thus it is an aban number.