23234342402342 has 8 divisors (see below), whose sum is σ = 34852963224936. Its totient is φ = 11616687994032.

The previous prime is 23234342402333. The next prime is 23234342402353. The reversal of 23234342402342 is 24320424343232.

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

It is a junction number, because it is equal to n+sod(n) for n = 23234342402296 and 23234342402305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 241543463 + ... + 241639634.

It is an arithmetic number, because the mean of its divisors is an integer number (4356620403117).

Almost surely, 2^{23234342402342} is an apocalyptic number.

23234342402342 is a deficient number, since it is larger than the sum of its proper divisors (11618620822594).

23234342402342 is a wasteful number, since it uses less digits than its factorization.

23234342402342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483207142.

The product of its (nonzero) digits is 663552, while the sum is 38.

Adding to 23234342402342 its reverse (24320424343232), we get a palindrome (47554766745574).

The spelling of 23234342402342 in words is "twenty-three trillion, two hundred thirty-four billion, three hundred forty-two million, four hundred two thousand, three hundred forty-two".