1000002202210 has 48 divisors (see below), whose sum is σ = 1978880045688. Its totient is φ = 363570394880.

The previous prime is 1000002202183. The next prime is 1000002202223. The reversal of 1000002202210 is 122022000001.

It can be written as a sum of positive squares in 4 ways, for example, as 890571577401 + 109430624809 = 943701^2 + 330803^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6771924 + ... + 6918016.

Almost surely, 2^{1000002202210} is an apocalyptic number.

1000002202210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000002202210 is a deficient number, since it is larger than the sum of its proper divisors (978877843478).

1000002202210 is a wasteful number, since it uses less digits than its factorization.

1000002202210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151779 (or 151768 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 1000002202210 its reverse (122022000001), we get a palindrome (1122024202211).

The spelling of 1000002202210 in words is "one trillion, two million, two hundred two thousand, two hundred ten".