11202201010102 has 4 divisors (see below), whose sum is σ = 16803301515156. Its totient is φ = 5601100505050.

The previous prime is 11202201010097. The next prime is 11202201010103. The reversal of 11202201010102 is 20101010220211.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202201010103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2800550252524 + ... + 2800550252527.

It is an arithmetic number, because the mean of its divisors is an integer number (4200825378789).

Almost surely, 2^{11202201010102} is an apocalyptic number.

11202201010102 is a deficient number, since it is larger than the sum of its proper divisors (5601100505054).

11202201010102 is an equidigital number, since it uses as much as digits as its factorization.

11202201010102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5601100505053.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11202201010102 its reverse (20101010220211), we get a palindrome (31303211230313).

The spelling of 11202201010102 in words is "eleven trillion, two hundred two billion, two hundred one million, ten thousand, one hundred two".