23550443102 has 16 divisors (see below), whose sum is σ = 35424316032. Its totient is φ = 11742382080.

The previous prime is 23550443071. The next prime is 23550443143. The reversal of 23550443102 is 20134405532.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1133318 + ... + 1153910.

It is an arithmetic number, because the mean of its divisors is an integer number (2214019752).

Almost surely, 2^23550443102 is an apocalyptic number.

23550443102 is a deficient number, since it is larger than the sum of its proper divisors (11873872930).

23550443102 is a wasteful number, since it uses less digits than its factorization.

23550443102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22163.

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 23550443102 its reverse (20134405532), we get a palindrome (43684848634).

The spelling of 23550443102 in words is "twenty-three billion, five hundred fifty million, four hundred forty-three thousand, one hundred two".