10306640135635 has 8 divisors (see below), whose sum is σ = 13095495701856. Its totient is φ = 7760293749120.

The previous prime is 10306640135621. The next prime is 10306640135647. The reversal of 10306640135635 is 53653104660301.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-10306640135635 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10306640135591 and 10306640135600.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60627294831 + ... + 60627295000.

It is an arithmetic number, because the mean of its divisors is an integer number (1636936962732).

Almost surely, 2^{10306640135635} is an apocalyptic number.

10306640135635 is a deficient number, since it is larger than the sum of its proper divisors (2788855566221).

10306640135635 is a wasteful number, since it uses less digits than its factorization.

10306640135635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121254589853.

The product of its (nonzero) digits is 583200, while the sum is 43.

Adding to 10306640135635 its reverse (53653104660301), we get a palindrome (63959744795936).

The spelling of 10306640135635 in words is "ten trillion, three hundred six billion, six hundred forty million, one hundred thirty-five thousand, six hundred thirty-five".