102304240402203 has 12 divisors (see below), whose sum is σ = 168883190505328. Its totient is φ = 58459565944080.

The previous prime is 102304240402193. The next prime is 102304240402207. The reversal of 102304240402203 is 302204042403201.

102304240402203 is a `hidden beast` number, since 1 + 0 + 2 + 30 + 4 + 2 + 404 + 0 + 220 + 3 = 666.

It is not a de Polignac number, because 102304240402203 - 2⁶ = 102304240402139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102304240402207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 811938415828 + ... + 811938415953.

Almost surely, 2^{102304240402203} is an apocalyptic number.

102304240402203 is a deficient number, since it is larger than the sum of its proper divisors (66578950103125).

102304240402203 is a wasteful number, since it uses less digits than its factorization.

102304240402203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1623876831794 (or 1623876831791 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 102304240402203 its reverse (302204042403201), we get a palindrome (404508282805404).

The spelling of 102304240402203 in words is "one hundred two trillion, three hundred four billion, two hundred forty million, four hundred two thousand, two hundred three".