2231032130011 has 8 divisors (see below), whose sum is σ = 2349391635360. Its totient is φ = 2114452467072.

The previous prime is 2231032129987. The next prime is 2231032130099. The reversal of 2231032130011 is 1100312301322.

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 2231032130011 - 2⁵ = 2231032129979 is a prime.

It is a super-3 number, since 3×2231032130011³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2231032130611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 444958030 + ... + 444963043.

It is an arithmetic number, because the mean of its divisors is an integer number (293673954420).

Almost surely, 2^{2231032130011} is an apocalyptic number.

2231032130011 is a deficient number, since it is larger than the sum of its proper divisors (118359505349).

2231032130011 is a wasteful number, since it uses less digits than its factorization.

2231032130011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 889921205.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2231032130011 its reverse (1100312301322), we get a palindrome (3331344431333).

The spelling of 2231032130011 in words is "two trillion, two hundred thirty-one billion, thirty-two million, one hundred thirty thousand, eleven".