23433413431441 has 8 divisors (see below), whose sum is σ = 25325791470504. Its totient is φ = 21553865074560.

The previous prime is 23433413431433. The next prime is 23433413431459. The reversal of 23433413431441 is 14413431433432.

It can be written as a sum of positive squares in 4 ways, for example, as 341505828225 + 23091907603216 = 584385^2 + 4805404^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23433413431441 - 2³ = 23433413431433 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23433413431394 and 23433413431403.

It is not an unprimeable number, because it can be changed into a prime (23433413531441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3207416746 + ... + 3207424051.

It is an arithmetic number, because the mean of its divisors is an integer number (3165723933813).

Almost surely, 2^{23433413431441} is an apocalyptic number.

It is an amenable number.

23433413431441 is a deficient number, since it is larger than the sum of its proper divisors (1892378039063).

23433413431441 is a wasteful number, since it uses less digits than its factorization.

23433413431441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6414841091.

The product of its digits is 497664, while the sum is 40.

Adding to 23433413431441 its reverse (14413431433432), we get a palindrome (37846844864873).

The spelling of 23433413431441 in words is "twenty-three trillion, four hundred thirty-three billion, four hundred thirteen million, four hundred thirty-one thousand, four hundred forty-one".