101220200002 has 16 divisors (see below), whose sum is σ = 158489049600. Its totient is φ = 48427204320.

The previous prime is 101220199973. The next prime is 101220200017. The reversal of 101220200002 is 200002022101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9166302 + ... + 9177337.

It is an arithmetic number, because the mean of its divisors is an integer number (9905565600).

Almost surely, 2^101220200002 is an apocalyptic number.

101220200002 is a deficient number, since it is larger than the sum of its proper divisors (57268849598).

101220200002 is a wasteful number, since it uses less digits than its factorization.

101220200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18343761.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 101220200002 its reverse (200002022101), we get a palindrome (301222222103).

The spelling of 101220200002 in words is "one hundred one billion, two hundred twenty million, two hundred thousand, two".