102202002002 has 8 divisors (see below), whose sum is σ = 153319224816. Its totient is φ = 51095593732.

The previous prime is 102202001929. The next prime is 102202002013. The reversal of 102202002002 is 200200202201.

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

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, 2679968 + ... + 2717835.

It is an arithmetic number, because the mean of its divisors is an integer number (19164903102).

Almost surely, 2^102202002002 is an apocalyptic number.

102202002002 is a deficient number, since it is larger than the sum of its proper divisors (51117222814).

102202002002 is an equidigital number, since it uses as much as digits as its factorization.

102202002002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5407272.

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 102202002002 its reverse (200200202201), we get a palindrome (302402204203).

The spelling of 102202002002 in words is "one hundred two billion, two hundred two million, two thousand, two".