23424102042 has 32 divisors (see below), whose sum is σ = 52353653184. Its totient is φ = 6925084800.

The previous prime is 23424102041. The next prime is 23424102047. The reversal of 23424102042 is 24020142432.

It is not an unprimeable number, because it can be changed into a prime (23424102041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4325473 + ... + 4330884.

It is an arithmetic number, because the mean of its divisors is an integer number (1636051662).

Almost surely, 2^23424102042 is an apocalyptic number.

23424102042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23424102042 is an abundant number, since it is smaller than the sum of its proper divisors (28929551142).

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

23424102042 is a wasteful number, since it uses less digits than its factorization.

23424102042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8656414.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 23424102042 its reverse (24020142432), we get a palindrome (47444244474).

The spelling of 23424102042 in words is "twenty-three billion, four hundred twenty-four million, one hundred two thousand, forty-two".