1002222000002 has 8 divisors (see below), whose sum is σ = 1504920471696. Its totient is φ = 500581842772.

The previous prime is 1002221999957. The next prime is 1002222000067. The reversal of 1002222000002 is 2000002222001.

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, 264576248 + ... + 264580035.

It is an arithmetic number, because the mean of its divisors is an integer number (188115058962).

Almost surely, 2^{1002222000002} is an apocalyptic number.

1002222000002 is a deficient number, since it is larger than the sum of its proper divisors (502698471694).

1002222000002 is an equidigital number, since it uses as much as digits as its factorization.

1002222000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529157232.

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

Adding to 1002222000002 its reverse (2000002222001), we get a palindrome (3002224222003).

The spelling of 1002222000002 in words is "one trillion, two billion, two hundred twenty-two million, two", and thus it is an aban number.