102002302435 has 48 divisors (see below), whose sum is σ = 138599385120. Its totient is φ = 71966681600.

The previous prime is 102002302433. The next prime is 102002302447. The reversal of 102002302435 is 534203200201.

It is not a de Polignac number, because 102002302435 - 2¹ = 102002302433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102002302433) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4428609 + ... + 4451581.

It is an arithmetic number, because the mean of its divisors is an integer number (2887487190).

Almost surely, 2^102002302435 is an apocalyptic number.

102002302435 is a deficient number, since it is larger than the sum of its proper divisors (36597082685).

102002302435 is a wasteful number, since it uses less digits than its factorization.

102002302435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23220 (or 23209 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

Adding to 102002302435 its reverse (534203200201), we get a palindrome (636205502636).

The spelling of 102002302435 in words is "one hundred two billion, two million, three hundred two thousand, four hundred thirty-five".