23433442102 has 24 divisors (see below), whose sum is σ = 42397198416. Its totient is φ = 9514327824.

The previous prime is 23433442099. The next prime is 23433442117. The reversal of 23433442102 is 20124433432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2313253 + ... + 2323360.

It is an arithmetic number, because the mean of its divisors is an integer number (1766549934).

Almost surely, 2^23433442102 is an apocalyptic number.

23433442102 is a deficient number, since it is larger than the sum of its proper divisors (18963756314).

23433442102 is a wasteful number, since it uses less digits than its factorization.

23433442102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4636660 (or 4636641 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 23433442102 its reverse (20124433432), we get a palindrome (43557875534).

The spelling of 23433442102 in words is "twenty-three billion, four hundred thirty-three million, four hundred forty-two thousand, one hundred two".