1102002202010 has 16 divisors (see below), whose sum is σ = 1992265993800. Its totient is φ = 438875985216.

The previous prime is 1102002201959. The next prime is 1102002202019. The reversal of 1102002202010 is 102022002011.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1091441967841 + 10560234169 = 1044721^2 + 102763^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1102002201982 and 1102002202000.

It is not an unprimeable number, because it can be changed into a prime (1102002202019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240609545 + ... + 240614124.

Almost surely, 2^{1102002202010} is an apocalyptic number.

1102002202010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1102002202010 is a deficient number, since it is larger than the sum of its proper divisors (890263791790).

1102002202010 is a wasteful number, since it uses less digits than its factorization.

1102002202010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481223905.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 1102002202010 its reverse (102022002011), we get a palindrome (1204024204021).

The spelling of 1102002202010 in words is "one trillion, one hundred two billion, two million, two hundred two thousand, ten".