102341409999 has 16 divisors (see below), whose sum is σ = 136650955392. Its totient is φ = 68129807648.

The previous prime is 102341409959. The next prime is 102341410001. The reversal of 102341409999 is 999904143201.

It is a cyclic number.

It is not a de Polignac number, because 102341409999 - 2²⁹ = 101804539087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102341409959) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6876364 + ... + 6891230.

It is an arithmetic number, because the mean of its divisors is an integer number (8540684712).

Almost surely, 2^102341409999 is an apocalyptic number.

102341409999 is a deficient number, since it is larger than the sum of its proper divisors (34309545393).

102341409999 is a wasteful number, since it uses less digits than its factorization.

102341409999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18006.

The product of its (nonzero) digits is 629856, while the sum is 51.

The spelling of 102341409999 in words is "one hundred two billion, three hundred forty-one million, four hundred nine thousand, nine hundred ninety-nine".