2006620201435 has 4 divisors (see below), whose sum is σ = 2407944241728. Its totient is φ = 1605296161144.

The previous prime is 2006620201351. The next prime is 2006620201471. The reversal of 2006620201435 is 5341020266002.

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 2006620201435 - 2⁷ = 2006620201307 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2006620201397 and 2006620201406.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200662020139 + ... + 200662020148.

It is an arithmetic number, because the mean of its divisors is an integer number (601986060432).

Almost surely, 2^{2006620201435} is an apocalyptic number.

2006620201435 is a deficient number, since it is larger than the sum of its proper divisors (401324040293).

2006620201435 is an equidigital number, since it uses as much as digits as its factorization.

2006620201435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401324040292.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 2006620201435 its reverse (5341020266002), we get a palindrome (7347640467437).

The spelling of 2006620201435 in words is "two trillion, six billion, six hundred twenty million, two hundred one thousand, four hundred thirty-five".