102020102202 has 8 divisors (see below), whose sum is σ = 204040204416. Its totient is φ = 34006700732.

The previous prime is 102020102189. The next prime is 102020102287. The reversal of 102020102202 is 202201020201.

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

102020102202 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8501675178 + ... + 8501675189.

It is an arithmetic number, because the mean of its divisors is an integer number (25505025552).

Almost surely, 2^102020102202 is an apocalyptic number.

102020102202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

102020102202 is a wasteful number, since it uses less digits than its factorization.

102020102202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17003350372.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 102020102202 its reverse (202201020201), we get a palindrome (304221122403).

The spelling of 102020102202 in words is "one hundred two billion, twenty million, one hundred two thousand, two hundred two".