23031343141433 has 16 divisors (see below), whose sum is σ = 25156841675136. Its totient is φ = 20911137085440.

The previous prime is 23031343141427. The next prime is 23031343141439. The reversal of 23031343141433 is 33414134313032.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (23031343141427) and next prime (23031343141439).

It is a cyclic number.

It is not a de Polignac number, because 23031343141433 - 2⁶ = 23031343141369 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23031343141393 and 23031343141402.

It is not an unprimeable number, because it can be changed into a prime (23031343141439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239829335 + ... + 239925347.

It is an arithmetic number, because the mean of its divisors is an integer number (1572302604696).

Almost surely, 2^{23031343141433} is an apocalyptic number.

It is an amenable number.

23031343141433 is a deficient number, since it is larger than the sum of its proper divisors (2125498533703).

23031343141433 is a wasteful number, since it uses less digits than its factorization.

23031343141433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123344.

The product of its (nonzero) digits is 93312, while the sum is 35.

Adding to 23031343141433 its reverse (33414134313032), we get a palindrome (56445477454465).

The spelling of 23031343141433 in words is "twenty-three trillion, thirty-one billion, three hundred forty-three million, one hundred forty-one thousand, four hundred thirty-three".