2223230012102 has 32 divisors (see below), whose sum is σ = 3906267254784. Its totient is φ = 937718454400.

The previous prime is 2223230012071. The next prime is 2223230012117. The reversal of 2223230012102 is 2012100323222.

It is a happy number.

It is a super-2 number, since 2×2223230012102² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41835878 + ... + 41888985.

It is an arithmetic number, because the mean of its divisors is an integer number (122070851712).

Almost surely, 2^{2223230012102} is an apocalyptic number.

2223230012102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2223230012102 is a deficient number, since it is larger than the sum of its proper divisors (1683037242682).

2223230012102 is a wasteful number, since it uses less digits than its factorization.

2223230012102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83724964.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2223230012102 its reverse (2012100323222), we get a palindrome (4235330335324).

The spelling of 2223230012102 in words is "two trillion, two hundred twenty-three billion, two hundred thirty million, twelve thousand, one hundred two".