1102200212002 has 8 divisors (see below), whose sum is σ = 1654243449516. Its totient is φ = 550785728832.

The previous prime is 1102200211961. The next prime is 1102200212017. The reversal of 1102200212002 is 2002120022011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 989788204161 + 112412007841 = 994881^2 + 335279^2 .

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, 157184203 + ... + 157191214.

Almost surely, 2^{1102200212002} is an apocalyptic number.

1102200212002 is a deficient number, since it is larger than the sum of its proper divisors (552043237514).

1102200212002 is a wasteful number, since it uses less digits than its factorization.

1102200212002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314377172.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 1102200212002 its reverse (2002120022011), we get a palindrome (3104320234013).

The spelling of 1102200212002 in words is "one trillion, one hundred two billion, two hundred million, two hundred twelve thousand, two".