11222001010102 has 4 divisors (see below), whose sum is σ = 16833001515156. Its totient is φ = 5611000505050.

The previous prime is 11222001010097. The next prime is 11222001010127. The reversal of 11222001010102 is 20101010022211.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2805500252524 + ... + 2805500252527.

It is an arithmetic number, because the mean of its divisors is an integer number (4208250378789).

Almost surely, 2^{11222001010102} is an apocalyptic number.

11222001010102 is a deficient number, since it is larger than the sum of its proper divisors (5611000505054).

11222001010102 is an equidigital number, since it uses as much as digits as its factorization.

11222001010102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5611000505053.

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

Adding to 11222001010102 its reverse (20101010022211), we get a palindrome (31323011032313).

The spelling of 11222001010102 in words is "eleven trillion, two hundred twenty-two billion, one million, ten thousand, one hundred two".