23846287673142 has 64 divisors (see below), whose sum is σ = 58540944153600. Its totient is φ = 7134677540640.

The previous prime is 23846287673107. The next prime is 23846287673147. The reversal of 23846287673142 is 24137678264832.

23846287673142 is a `hidden beast` number, since 2 + 3 + 8 + 462 + 87 + 67 + 31 + 4 + 2 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 23846287673142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23846287673147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 254037033 + ... + 254130884.

It is an arithmetic number, because the mean of its divisors is an integer number (914702252400).

Almost surely, 2^{23846287673142} is an apocalyptic number.

23846287673142 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23846287673142 is an abundant number, since it is smaller than the sum of its proper divisors (34694656480458).

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

23846287673142 is a wasteful number, since it uses less digits than its factorization.

23846287673142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508168018 (or 508168012 counting only the distinct ones).

The product of its digits is 130056192, while the sum is 63.

The spelling of 23846287673142 in words is "twenty-three trillion, eight hundred forty-six billion, two hundred eighty-seven million, six hundred seventy-three thousand, one hundred forty-two".