2231300320231 has 8 divisors (see below), whose sum is σ = 2235701154960. Its totient is φ = 2226902802432.

The previous prime is 2231300320217. The next prime is 2231300320243. The reversal of 2231300320231 is 1320230031322.

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 2231300320231 - 2⁵ = 2231300320199 is a prime.

It is a super-3 number, since 3×2231300320231³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2231300320631) 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, 519655 + ... + 2175463.

It is an arithmetic number, because the mean of its divisors is an integer number (279462644370).

Almost surely, 2^{2231300320231} is an apocalyptic number.

2231300320231 is a deficient number, since it is larger than the sum of its proper divisors (4400834729).

2231300320231 is a wasteful number, since it uses less digits than its factorization.

2231300320231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1658465.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 2231300320231 its reverse (1320230031322), we get a palindrome (3551530351553).

The spelling of 2231300320231 in words is "two trillion, two hundred thirty-one billion, three hundred million, three hundred twenty thousand, two hundred thirty-one".