1022314020231 has 32 divisors (see below), whose sum is σ = 1579281525760. Its totient is φ = 576129625344.

The previous prime is 1022314020209. The next prime is 1022314020239. The reversal of 1022314020231 is 1320204132201.

It is not a de Polignac number, because 1022314020231 - 2⁷ = 1022314020103 is a prime.

It is a super-2 number, since 2×1022314020231² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1022314020198 and 1022314020207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022314020239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27926766 + ... + 27963348.

It is an arithmetic number, because the mean of its divisors is an integer number (49352547680).

Almost surely, 2^{1022314020231} is an apocalyptic number.

1022314020231 is a deficient number, since it is larger than the sum of its proper divisors (556967505529).

1022314020231 is a wasteful number, since it uses less digits than its factorization.

1022314020231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54895.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 1022314020231 its reverse (1320204132201), we get a palindrome (2342518152432).

The spelling of 1022314020231 in words is "one trillion, twenty-two billion, three hundred fourteen million, twenty thousand, two hundred thirty-one".