1010311230222 has 96 divisors (see below), whose sum is σ = 2649342339072. Its totient is φ = 271633243392.

The previous prime is 1010311230209. The next prime is 1010311230233. The reversal of 1010311230222 is 2220321130101.

1010311230222 is a `hidden beast` number, since 101 + 0 + 311 + 2 + 30 + 222 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1010311230195 and 1010311230204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13343323 + ... + 13418825.

It is an arithmetic number, because the mean of its divisors is an integer number (27597316032).

Almost surely, 2^{1010311230222} is an apocalyptic number.

1010311230222 is an abundant number, since it is smaller than the sum of its proper divisors (1639031108850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1010311230222 is a wasteful number, since it uses less digits than its factorization.

1010311230222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81782 (or 81779 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1010311230222 its reverse (2220321130101), we get a palindrome (3230632360323).

The spelling of 1010311230222 in words is "one trillion, ten billion, three hundred eleven million, two hundred thirty thousand, two hundred twenty-two".