4102065652 has 12 divisors (see below), whose sum is σ = 7179288256. Its totient is φ = 2050840440.

The previous prime is 4102065613. The next prime is 4102065659. The reversal of 4102065652 is 2565602014.

It is a super-2 number, since 2×4102065652² = 33653885226636370208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4102065659) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6853 + ... + 90835.

Almost surely, 2^4102065652 is an apocalyptic number.

It is an amenable number.

4102065652 is a deficient number, since it is larger than the sum of its proper divisors (3077222604).

4102065652 is a wasteful number, since it uses less digits than its factorization.

4102065652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96198 (or 96196 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 4102065652 is about 64047.3703753714. The cubic root of 4102065652 is about 1600.7894088944.

Adding to 4102065652 its reverse (2565602014), we get a palindrome (6667667666).

The spelling of 4102065652 in words is "four billion, one hundred two million, sixty-five thousand, six hundred fifty-two".