102484798608125 has 40 divisors (see below), whose sum is σ = 128283926628000. Its totient is φ = 81847761624000.

The previous prime is 102484798608119. The next prime is 102484798608133. The reversal of 102484798608125 is 521806897484201.

It is not a de Polignac number, because 102484798608125 - 2⁸ = 102484798607869 is a prime.

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 39 ways as a sum of consecutive naturals, for example, 1383042326 + ... + 1383116424.

It is an arithmetic number, because the mean of its divisors is an integer number (3207098165700).

Almost surely, 2^{102484798608125} is an apocalyptic number.

It is an amenable number.

102484798608125 is a deficient number, since it is larger than the sum of its proper divisors (25799128019875).

102484798608125 is an frugal number, since it uses more digits than its factorization.

102484798608125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77871 (or 77856 counting only the distinct ones).

The product of its (nonzero) digits is 61931520, while the sum is 65.

The spelling of 102484798608125 in words is "one hundred two trillion, four hundred eighty-four billion, seven hundred ninety-eight million, six hundred eight thousand, one hundred twenty-five".