222303212031130 has 32 divisors (see below), whose sum is σ = 428111103778560. Its totient is φ = 82860213625920.

The previous prime is 222303212031119. The next prime is 222303212031281. The reversal of 222303212031130 is 31130212303222.

It is a junction number, because it is equal to n+sod(n) for n = 222303212031095 and 222303212031104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9590290914 + ... + 9590314093.

It is an arithmetic number, because the mean of its divisors is an integer number (13378471993080).

Almost surely, 2^{222303212031130} is an apocalyptic number.

222303212031130 is a deficient number, since it is larger than the sum of its proper divisors (205807891747430).

222303212031130 is a wasteful number, since it uses less digits than its factorization.

222303212031130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19180605094.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 222303212031130 its reverse (31130212303222), we get a palindrome (253433424334352).

The spelling of 222303212031130 in words is "two hundred twenty-two trillion, three hundred three billion, two hundred twelve million, thirty-one thousand, one hundred thirty".