2201221340102 has 16 divisors (see below), whose sum is σ = 3311196725760. Its totient is φ = 1097492307912.

The previous prime is 2201221340083. The next prime is 2201221340113. The reversal of 2201221340102 is 2010431221022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 571799 + ... + 2174717.

It is an arithmetic number, because the mean of its divisors is an integer number (206949795360).

Almost surely, 2^{2201221340102} is an apocalyptic number.

2201221340102 is a deficient number, since it is larger than the sum of its proper divisors (1109975385658).

2201221340102 is a wasteful number, since it uses less digits than its factorization.

2201221340102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1604867.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 2201221340102 its reverse (2010431221022), we get a palindrome (4211652561124).

The spelling of 2201221340102 in words is "two trillion, two hundred one billion, two hundred twenty-one million, three hundred forty thousand, one hundred two".