202200021200102 has 8 divisors (see below), whose sum is σ = 303732699465312. Its totient is φ = 100955788045000.

The previous prime is 202200021200101. The next prime is 202200021200113. The reversal of 202200021200102 is 201002120002202.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202200021200101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72111275774 + ... + 72111278577.

It is an arithmetic number, because the mean of its divisors is an integer number (37966587433164).

Almost surely, 2^{202200021200102} is an apocalyptic number.

202200021200102 is a deficient number, since it is larger than the sum of its proper divisors (101532678265210).

202200021200102 is a wasteful number, since it uses less digits than its factorization.

202200021200102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144222555054.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 202200021200102 its reverse (201002120002202), we get a palindrome (403202141202304).

The spelling of 202200021200102 in words is "two hundred two trillion, two hundred billion, twenty-one million, two hundred thousand, one hundred two".