23541434053142 has 8 divisors (see below), whose sum is σ = 35387765965656. Its totient is φ = 11745512064592.

The previous prime is 23541434053103. The next prime is 23541434053183. The reversal of 23541434053142 is 24135043414532.

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

It is a self number, because there is not a number n which added to its sum of digits gives 23541434053142.

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, 12602479823 + ... + 12602481690.

It is an arithmetic number, because the mean of its divisors is an integer number (4423470745707).

Almost surely, 2^{23541434053142} is an apocalyptic number.

23541434053142 is a deficient number, since it is larger than the sum of its proper divisors (11846331912514).

23541434053142 is a wasteful number, since it uses less digits than its factorization.

23541434053142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25204961982.

The product of its (nonzero) digits is 691200, while the sum is 41.

Adding to 23541434053142 its reverse (24135043414532), we get a palindrome (47676477467674).

The spelling of 23541434053142 in words is "twenty-three trillion, five hundred forty-one billion, four hundred thirty-four million, fifty-three thousand, one hundred forty-two".