11202022002102 has 16 divisors (see below), whose sum is σ = 23378132874240. Its totient is φ = 3571659189032.

The previous prime is 11202022002077. The next prime is 11202022002107. The reversal of 11202022002102 is 20120022020211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202022002107) 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, 40587036102 + ... + 40587036377.

It is an arithmetic number, because the mean of its divisors is an integer number (1461133304640).

Almost surely, 2^{11202022002102} is an apocalyptic number.

11202022002102 is an abundant number, since it is smaller than the sum of its proper divisors (12176110872138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11202022002102 is a wasteful number, since it uses less digits than its factorization.

11202022002102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81174072507.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 11202022002102 its reverse (20120022020211), we get a palindrome (31322044022313).

The spelling of 11202022002102 in words is "eleven trillion, two hundred two billion, twenty-two million, two thousand, one hundred two".