23023212420342 has 8 divisors (see below), whose sum is σ = 46046424840696. Its totient is φ = 7674404140112.

The previous prime is 23023212420323. The next prime is 23023212420347. The reversal of 23023212420342 is 24302421232032.

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

23023212420342 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23023212420347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1918601035023 + ... + 1918601035034.

It is an arithmetic number, because the mean of its divisors is an integer number (5755803105087).

Almost surely, 2^{23023212420342} is an apocalyptic number.

23023212420342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23023212420342 is a wasteful number, since it uses less digits than its factorization.

23023212420342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3837202070062.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 23023212420342 its reverse (24302421232032), we get a palindrome (47325633652374).

The spelling of 23023212420342 in words is "twenty-three trillion, twenty-three billion, two hundred twelve million, four hundred twenty thousand, three hundred forty-two".