20200002012002 has 8 divisors (see below), whose sum is σ = 30871701188316. Its totient is φ = 9909434949232.

The previous prime is 20200002011983. The next prime is 20200002012037. The reversal of 20200002012002 is 20021020000202.

It can be written as a sum of positive squares in 2 ways, for example, as 17450344924321 + 2749657087681 = 4177361^2 + 1658209^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95283028253 + ... + 95283028464.

Almost surely, 2^{20200002012002} is an apocalyptic number.

20200002012002 is a deficient number, since it is larger than the sum of its proper divisors (10671699176314).

20200002012002 is a wasteful number, since it uses less digits than its factorization.

20200002012002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190566056772.

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 20200002012002 its reverse (20021020000202), we get a palindrome (40221022012204).

The spelling of 20200002012002 in words is "twenty trillion, two hundred billion, two million, twelve thousand, two".