102340102401 has 16 divisors (see below), whose sum is σ = 159594702400. Its totient is φ = 64635853824.

The previous prime is 102340102393. The next prime is 102340102409. The reversal of 102340102401 is 104201043201.

102340102401 is a `hidden beast` number, since 1 + 0 + 23 + 401 + 0 + 240 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (102340102393) and next prime (102340102409).

It is not a de Polignac number, because 102340102401 - 2³ = 102340102393 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (102340102409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99746176 + ... + 99747201.

It is an arithmetic number, because the mean of its divisors is an integer number (9974668900).

Almost surely, 2^102340102401 is an apocalyptic number.

It is an amenable number.

102340102401 is a deficient number, since it is larger than the sum of its proper divisors (57254599999).

102340102401 is a wasteful number, since it uses less digits than its factorization.

102340102401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199493405 (or 199493399 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 102340102401 its reverse (104201043201), we get a palindrome (206541145602).

The spelling of 102340102401 in words is "one hundred two billion, three hundred forty million, one hundred two thousand, four hundred one".