102310999999 has 8 divisors (see below), whose sum is σ = 110185964672. Its totient is φ = 94436733600.

The previous prime is 102310999997. The next prime is 102311000003. The reversal of 102310999999 is 999999013201.

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

It is a cyclic number.

It is not a de Polignac number, because 102310999999 - 2¹ = 102310999997 is a prime.

It is a Duffinian number.

102310999999 is a modest number, since divided by 999999 gives 102310 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102310999991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152449 + ... + 477349.

It is an arithmetic number, because the mean of its divisors is an integer number (13773245584).

Almost surely, 2^102310999999 is an apocalyptic number.

102310999999 is a deficient number, since it is larger than the sum of its proper divisors (7874964673).

102310999999 is a wasteful number, since it uses less digits than its factorization.

102310999999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349137.

The product of its (nonzero) digits is 3188646, while the sum is 61.

The spelling of 102310999999 in words is "one hundred two billion, three hundred ten million, nine hundred ninety-nine thousand, nine hundred ninety-nine".