200120060021002 has 96 divisors (see below), whose sum is σ = 338703537820032. Its totient is φ = 88582338768000.

The previous prime is 200120060020973. The next prime is 200120060021059.

200120060021002 is nontrivially palindromic in base 10.

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 47 ways as a sum of consecutive naturals, for example, 7810769752 + ... + 7810795372.

It is an arithmetic number, because the mean of its divisors is an integer number (3528161852292).

Almost surely, 2^{200120060021002} is an apocalyptic number.

200120060021002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

200120060021002 is a deficient number, since it is larger than the sum of its proper divisors (138583477799030).

200120060021002 is a wasteful number, since it uses less digits than its factorization.

200120060021002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31276 (or 31265 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The spelling of 200120060021002 in words is "two hundred trillion, one hundred twenty billion, sixty million, twenty-one thousand, two".