1102313011202 has 32 divisors (see below), whose sum is σ = 1829038503600. Its totient is φ = 494941079808.

The previous prime is 1102313011141. The next prime is 1102313011207. The reversal of 1102313011202 is 2021103132011.

It can be written as a sum of positive squares in 8 ways, for example, as 213537334201 + 888775677001 = 462101^2 + 942749^2 .

It is not an unprimeable number, because it can be changed into a prime (1102313011207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7225124 + ... + 7376112.

Almost surely, 2^{1102313011202} is an apocalyptic number.

1102313011202 is a deficient number, since it is larger than the sum of its proper divisors (726725492398).

1102313011202 is a wasteful number, since it uses less digits than its factorization.

1102313011202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158630.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1102313011202 its reverse (2021103132011), we get a palindrome (3123416143213).

The spelling of 1102313011202 in words is "one trillion, one hundred two billion, three hundred thirteen million, eleven thousand, two hundred two".