102311244102 has 8 divisors (see below), whose sum is σ = 204622488216. Its totient is φ = 34103748032.

The previous prime is 102311244059. The next prime is 102311244131. The reversal of 102311244102 is 201442113201.

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

102311244102 is an admirable number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 8525937003 + ... + 8525937014.

It is an arithmetic number, because the mean of its divisors is an integer number (25577811027).

Almost surely, 2^102311244102 is an apocalyptic number.

102311244102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

102311244102 is a wasteful number, since it uses less digits than its factorization.

102311244102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17051874022.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 102311244102 its reverse (201442113201), we get a palindrome (303753357303).

The spelling of 102311244102 in words is "one hundred two billion, three hundred eleven million, two hundred forty-four thousand, one hundred two".