23006406441 has 8 divisors (see below), whose sum is σ = 30956632960. Its totient is φ = 15196892112.

The previous prime is 23006406439. The next prime is 23006406509. The reversal of 23006406441 is 14460460032.

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

It is not a de Polignac number, because 23006406441 - 2¹ = 23006406439 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23006406399 and 23006406408.

It is not an unprimeable number, because it can be changed into a prime (23006406041) 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, 35177665 + ... + 35178318.

It is an arithmetic number, because the mean of its divisors is an integer number (3869579120).

Almost surely, 2^23006406441 is an apocalyptic number.

It is an amenable number.

23006406441 is a deficient number, since it is larger than the sum of its proper divisors (7950226519).

23006406441 is a wasteful number, since it uses less digits than its factorization.

23006406441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70356095.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 23006406441 its reverse (14460460032), we get a palindrome (37466866473).

The spelling of 23006406441 in words is "twenty-three billion, six million, four hundred six thousand, four hundred forty-one".