102002202001202 has 16 divisors (see below), whose sum is σ = 157943846460672. Its totient is φ = 49354356369360.

The previous prime is 102002202001153. The next prime is 102002202001319. The reversal of 102002202001202 is 202100202200201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23802893 + ... + 27759360.

It is an arithmetic number, because the mean of its divisors is an integer number (9871490403792).

Almost surely, 2^{102002202001202} is an apocalyptic number.

102002202001202 is a deficient number, since it is larger than the sum of its proper divisors (55941644459470).

102002202001202 is a wasteful number, since it uses less digits than its factorization.

102002202001202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51594193.

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

Adding to 102002202001202 its reverse (202100202200201), we get a palindrome (304102404201403).

The spelling of 102002202001202 in words is "one hundred two trillion, two billion, two hundred two million, one thousand, two hundred two".