10206622323643 has 4 divisors (see below), whose sum is σ = 10206636338160. Its totient is φ = 10206608309128.

The previous prime is 10206622323631. The next prime is 10206622323721. The reversal of 10206622323643 is 34632322660201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10206622323643 - 2³⁷ = 10069183370171 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10206622323596 and 10206622323605.

It is not an unprimeable number, because it can be changed into a prime (10206622324643) 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, 5851255 + ... + 7392592.

It is an arithmetic number, because the mean of its divisors is an integer number (2551659084540).

Almost surely, 2^{10206622323643} is an apocalyptic number.

10206622323643 is a deficient number, since it is larger than the sum of its proper divisors (14014517).

10206622323643 is an equidigital number, since it uses as much as digits as its factorization.

10206622323643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14014516.

The product of its (nonzero) digits is 373248, while the sum is 40.

Adding to 10206622323643 its reverse (34632322660201), we get a palindrome (44838944983844).

The spelling of 10206622323643 in words is "ten trillion, two hundred six billion, six hundred twenty-two million, three hundred twenty-three thousand, six hundred forty-three".