11221230230102 has 8 divisors (see below), whose sum is σ = 16835015797200. Its totient is φ = 5609558297704.

The previous prime is 11221230230101. The next prime is 11221230230113. The reversal of 11221230230102 is 20103203212211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11221230230101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 528395402 + ... + 528416637.

It is an arithmetic number, because the mean of its divisors is an integer number (2104376974650).

Almost surely, 2^{11221230230102} is an apocalyptic number.

11221230230102 is a deficient number, since it is larger than the sum of its proper divisors (5613785567098).

11221230230102 is a wasteful number, since it uses less digits than its factorization.

11221230230102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1056817350.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11221230230102 its reverse (20103203212211), we get a palindrome (31324433442313).

The spelling of 11221230230102 in words is "eleven trillion, two hundred twenty-one billion, two hundred thirty million, two hundred thirty thousand, one hundred two".