20000201222002 has 16 divisors (see below), whose sum is σ = 31305294963072. Its totient is φ = 9565120461600.

The previous prime is 20000201221981. The next prime is 20000201222017. The reversal of 20000201222002 is 20022210200002.

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, 2074398 + ... + 6656089.

It is an arithmetic number, because the mean of its divisors is an integer number (1956580935192).

Almost surely, 2^{20000201222002} is an apocalyptic number.

20000201222002 is a deficient number, since it is larger than the sum of its proper divisors (11305093741070).

20000201222002 is a wasteful number, since it uses less digits than its factorization.

20000201222002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8780313.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 20000201222002 its reverse (20022210200002), we get a palindrome (40022411422004).

The spelling of 20000201222002 in words is "twenty trillion, two hundred one million, two hundred twenty-two thousand, two".