102000222220202 has 8 divisors (see below), whose sum is σ = 153000492062916. Its totient is φ = 51000058199232.

The previous prime is 102000222220163. The next prime is 102000222220219. The reversal of 102000222220202 is 202022222000201.

It can be written as a sum of positive squares in 2 ways, for example, as 64952171422681 + 37048050797521 = 8059291^2 + 6086711^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 24000143 + ... + 27928610.

Almost surely, 2^{102000222220202} is an apocalyptic number.

102000222220202 is a deficient number, since it is larger than the sum of its proper divisors (51000269842714).

102000222220202 is an equidigital number, since it uses as much as digits as its factorization.

102000222220202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52910872.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 102000222220202 its reverse (202022222000201), we get a palindrome (304022444220403).

The spelling of 102000222220202 in words is "one hundred two trillion, two hundred twenty-two million, two hundred twenty thousand, two hundred two".