102022001210202 has 16 divisors (see below), whose sum is σ = 206626837895040. Its totient is φ = 33576861157632.

The previous prime is 102022001210189. The next prime is 102022001210221. The reversal of 102022001210202 is 202012100220201.

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, 107618144263 + ... + 107618145210.

It is an arithmetic number, because the mean of its divisors is an integer number (12914177368440).

Almost surely, 2^{102022001210202} is an apocalyptic number.

102022001210202 is an abundant number, since it is smaller than the sum of its proper divisors (104604836684838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102022001210202 is a wasteful number, since it uses less digits than its factorization.

102022001210202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215236289557.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 102022001210202 its reverse (202012100220201), we get a palindrome (304034101430403).

Subtracting 102022001210202 from its reverse (202012100220201), we obtain a palindrome (99990099009999).

The spelling of 102022001210202 in words is "one hundred two trillion, twenty-two billion, one million, two hundred ten thousand, two hundred two".