1101002011202 has 16 divisors (see below), whose sum is σ = 1653137094840. Its totient is φ = 549956573568.

The previous prime is 1101002011199. The next prime is 1101002011211. The reversal of 1101002011202 is 2021102001011.

It can be written as a sum of positive squares in 4 ways, for example, as 1026106194961 + 74895816241 = 1012969^2 + 273671^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8672528 + ... + 8798564.

Almost surely, 2^{1101002011202} is an apocalyptic number.

1101002011202 is a deficient number, since it is larger than the sum of its proper divisors (552135083638).

1101002011202 is a wasteful number, since it uses less digits than its factorization.

1101002011202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130325.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1101002011202 its reverse (2021102001011), we get a palindrome (3122104012213).

The spelling of 1101002011202 in words is "one trillion, one hundred one billion, two million, eleven thousand, two hundred two".