102041340235 has 16 divisors (see below), whose sum is σ = 122611688064. Its totient is φ = 81525094912.

The previous prime is 102041340229. The next prime is 102041340239. The reversal of 102041340235 is 532043140201.

It is a cyclic number.

It is not a de Polignac number, because 102041340235 - 2³ = 102041340227 is a prime.

It is a super-3 number, since 3×102041340235³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102041340239) 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, 22861614 + ... + 22866076.

It is an arithmetic number, because the mean of its divisors is an integer number (7663230504).

Almost surely, 2^102041340235 is an apocalyptic number.

102041340235 is a deficient number, since it is larger than the sum of its proper divisors (20570347829).

102041340235 is a wasteful number, since it uses less digits than its factorization.

102041340235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9494.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 102041340235 its reverse (532043140201), we get a palindrome (634084480436).

The spelling of 102041340235 in words is "one hundred two billion, forty-one million, three hundred forty thousand, two hundred thirty-five".