23013434342 has 4 divisors (see below), whose sum is σ = 34520151516. Its totient is φ = 11506717170.

The previous prime is 23013434317. The next prime is 23013434351. The reversal of 23013434342 is 24343431032.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5753358584 + ... + 5753358587.

It is an arithmetic number, because the mean of its divisors is an integer number (8630037879).

Almost surely, 2^23013434342 is an apocalyptic number.

23013434342 is a deficient number, since it is larger than the sum of its proper divisors (11506717174).

23013434342 is a wasteful number, since it uses less digits than its factorization.

23013434342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11506717173.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 23013434342 its reverse (24343431032), we get a palindrome (47356865374).

The spelling of 23013434342 in words is "twenty-three billion, thirteen million, four hundred thirty-four thousand, three hundred forty-two".