1010220002 has 32 divisors (see below), whose sum is σ = 1806810624. Its totient is φ = 418233600.

The previous prime is 1010219999. The next prime is 1010220023. The reversal of 1010220002 is 2000220101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31973 + ... + 55160.

It is an arithmetic number, because the mean of its divisors is an integer number (56462832).

Almost surely, 2^1010220002 is an apocalyptic number.

1010220002 is a deficient number, since it is larger than the sum of its proper divisors (796590622).

1010220002 is a wasteful number, since it uses less digits than its factorization.

1010220002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87194.

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 1010220002 is about 31783.9582494063. The cubic root of 1010220002 is about 1003.3951273982.

Adding to 1010220002 its reverse (2000220101), we get a palindrome (3010440103).

Subtracting 1010220002 from its reverse (2000220101), we obtain a palindrome (990000099).

The spelling of 1010220002 in words is "one billion, ten million, two hundred twenty thousand, two".