1002200110010 has 64 divisors (see below), whose sum is σ = 1974723784704. Its totient is φ = 363184819200.

The previous prime is 1002200110001. The next prime is 1002200110019. The reversal of 1002200110010 is 100110022001.

It is an interprime number because it is at equal distance from previous prime (1002200110001) and next prime (1002200110019).

It is a super-2 number, since 2×1002200110010² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1002200110010.

It is not an unprimeable number, because it can be changed into a prime (1002200110019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54633440 + ... + 54651780.

It is an arithmetic number, because the mean of its divisors is an integer number (30855059136).

Almost surely, 2^{1002200110010} is an apocalyptic number.

1002200110010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1002200110010 is a deficient number, since it is larger than the sum of its proper divisors (972523674694).

1002200110010 is a wasteful number, since it uses less digits than its factorization.

1002200110010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20039.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 1002200110010 its reverse (100110022001), we get a palindrome (1102310132011).

The spelling of 1002200110010 in words is "one trillion, two billion, two hundred million, one hundred ten thousand, ten".