23047953463 has 8 divisors (see below), whose sum is σ = 23086204416. Its totient is φ = 23009733600.

The previous prime is 23047953451. The next prime is 23047953479. The reversal of 23047953463 is 36435974032.

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

It is a cyclic number.

It is not a de Polignac number, because 23047953463 - 2⁹ = 23047952951 is a prime.

It is a super-2 number, since 2×23047953463² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23047959463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1812618 + ... + 1825288.

It is an arithmetic number, because the mean of its divisors is an integer number (2885775552).

Almost surely, 2^23047953463 is an apocalyptic number.

23047953463 is a deficient number, since it is larger than the sum of its proper divisors (38250953).

23047953463 is a wasteful number, since it uses less digits than its factorization.

23047953463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15545.

The product of its (nonzero) digits is 1632960, while the sum is 46.

The spelling of 23047953463 in words is "twenty-three billion, forty-seven million, nine hundred fifty-three thousand, four hundred sixty-three".