23151311330006 has 8 divisors (see below), whose sum is σ = 34736632178904. Its totient is φ = 11572433937040.

The previous prime is 23151311330003. The next prime is 23151311330023. The reversal of 23151311330006 is 60003311315132.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23151311330003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1610855000 + ... + 1610869371.

It is an arithmetic number, because the mean of its divisors is an integer number (4342079022363).

Almost surely, 2^{23151311330006} is an apocalyptic number.

23151311330006 is a deficient number, since it is larger than the sum of its proper divisors (11585320848898).

23151311330006 is a wasteful number, since it uses less digits than its factorization.

23151311330006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3221727966.

The product of its (nonzero) digits is 4860, while the sum is 29.

Adding to 23151311330006 its reverse (60003311315132), we get a palindrome (83154622645138).

The spelling of 23151311330006 in words is "twenty-three trillion, one hundred fifty-one billion, three hundred eleven million, three hundred thirty thousand, six".