11222010202102 has 64 divisors (see below), whose sum is σ = 20340294912000. Its totient is φ = 4542219964800.

The previous prime is 11222010202079. The next prime is 11222010202103. The reversal of 11222010202102 is 20120201022211.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11222010202103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1754899 + ... + 5052097.

It is an arithmetic number, because the mean of its divisors is an integer number (317817108000).

Almost surely, 2^{11222010202102} is an apocalyptic number.

11222010202102 is a deficient number, since it is larger than the sum of its proper divisors (9118284709898).

11222010202102 is a wasteful number, since it uses less digits than its factorization.

11222010202102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3297421.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 11222010202102 its reverse (20120201022211), we get a palindrome (31342211224313).

The spelling of 11222010202102 in words is "eleven trillion, two hundred twenty-two billion, ten million, two hundred two thousand, one hundred two".