222031123312283 has 2 divisors, whose sum is σ = 222031123312284. Its totient is φ = 222031123312282.

The previous prime is 222031123312247. The next prime is 222031123312343. The reversal of 222031123312283 is 382213321130222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222031123312283 - 2¹² = 222031123308187 is a prime.

It is a super-3 number, since 3×222031123312283³ (a number of 44 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (222031123312783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111015561656141 + 111015561656142.

It is an arithmetic number, because the mean of its divisors is an integer number (111015561656142).

Almost surely, 2^{222031123312283} is an apocalyptic number.

222031123312283 is a deficient number, since it is larger than the sum of its proper divisors (1).

222031123312283 is an equidigital number, since it uses as much as digits as its factorization.

222031123312283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 35.

The spelling of 222031123312283 in words is "two hundred twenty-two trillion, thirty-one billion, one hundred twenty-three million, three hundred twelve thousand, two hundred eighty-three".