2231023442104 has 32 divisors (see below), whose sum is σ = 4224032972640. Its totient is φ = 1104615936000.

The previous prime is 2231023442069. The next prime is 2231023442107. The reversal of 2231023442104 is 4012443201322.

It is a super-3 number, since 3×2231023442104³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2231023442107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15684904 + ... + 15826504.

It is an arithmetic number, because the mean of its divisors is an integer number (132001030395).

Almost surely, 2^{2231023442104} is an apocalyptic number.

It is an amenable number.

2231023442104 is a deficient number, since it is larger than the sum of its proper divisors (1993009530536).

2231023442104 is a wasteful number, since it uses less digits than its factorization.

2231023442104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160831 (or 160827 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 2231023442104 its reverse (4012443201322), we get a palindrome (6243466643426).

The spelling of 2231023442104 in words is "two trillion, two hundred thirty-one billion, twenty-three million, four hundred forty-two thousand, one hundred four".