102081522842224 has 80 divisors (see below), whose sum is σ = 198965682300960. Its totient is φ = 50736312381440.

The previous prime is 102081522842209. The next prime is 102081522842269. The reversal of 102081522842224 is 422248225180201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6427894764 + ... + 6427910644.

It is an arithmetic number, because the mean of its divisors is an integer number (2487071028762).

Almost surely, 2^{102081522842224} is an apocalyptic number.

It is an amenable number.

102081522842224 is a deficient number, since it is larger than the sum of its proper divisors (96884159458736).

102081522842224 is a wasteful number, since it uses less digits than its factorization.

102081522842224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18778 (or 18772 counting only the distinct ones).

The product of its (nonzero) digits is 327680, while the sum is 43.

The spelling of 102081522842224 in words is "one hundred two trillion, eighty-one billion, five hundred twenty-two million, eight hundred forty-two thousand, two hundred twenty-four".