23543610142126 has 8 divisors (see below), whose sum is σ = 35324444991024. Its totient is φ = 11768795145120.

The previous prime is 23543610142099. The next prime is 23543610142259. The reversal of 23543610142126 is 62124101634532.

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

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, 1504953195 + ... + 1504968838.

It is an arithmetic number, because the mean of its divisors is an integer number (4415555623878).

Almost surely, 2^{23543610142126} is an apocalyptic number.

23543610142126 is a deficient number, since it is larger than the sum of its proper divisors (11780834848898).

23543610142126 is a wasteful number, since it uses less digits than its factorization.

23543610142126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3009925946.

The product of its (nonzero) digits is 207360, while the sum is 40.

Adding to 23543610142126 its reverse (62124101634532), we get a palindrome (85667711776658).

The spelling of 23543610142126 in words is "twenty-three trillion, five hundred forty-three billion, six hundred ten million, one hundred forty-two thousand, one hundred twenty-six".