102311241234044 has 12 divisors (see below), whose sum is σ = 179060571774168. Its totient is φ = 51151077870000.

The previous prime is 102311241234001. The next prime is 102311241234067. The reversal of 102311241234044 is 440432142113201.

It is a self number, because there is not a number n which added to its sum of digits gives 102311241234044.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1135636082 + ... + 1135726169.

It is an arithmetic number, because the mean of its divisors is an integer number (14921714314514).

Almost surely, 2^{102311241234044} is an apocalyptic number.

It is an amenable number.

102311241234044 is a deficient number, since it is larger than the sum of its proper divisors (76749330540124).

102311241234044 is a wasteful number, since it uses less digits than its factorization.

102311241234044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2271373516 (or 2271373514 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 102311241234044 its reverse (440432142113201), we get a palindrome (542743383347245).

The spelling of 102311241234044 in words is "one hundred two trillion, three hundred eleven billion, two hundred forty-one million, two hundred thirty-four thousand, forty-four".