23421034310 has 8 divisors (see below), whose sum is σ = 42157861776. Its totient is φ = 9368413720.

The previous prime is 23421034289. The next prime is 23421034319. The reversal of 23421034310 is 1343012432.

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

It is a super-2 number, since 2×23421034310² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23421034319) 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, 1171051706 + ... + 1171051725.

It is an arithmetic number, because the mean of its divisors is an integer number (5269732722).

Almost surely, 2^23421034310 is an apocalyptic number.

23421034310 is a deficient number, since it is larger than the sum of its proper divisors (18736827466).

23421034310 is a wasteful number, since it uses less digits than its factorization.

23421034310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2342103438.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 23421034310 its reverse (1343012432), we get a palindrome (24764046742).

The spelling of 23421034310 in words is "twenty-three billion, four hundred twenty-one million, thirty-four thousand, three hundred ten".