1022163366 has 32 divisors (see below), whose sum is σ = 2340207360. Its totient is φ = 291567456.

The previous prime is 1022163347. The next prime is 1022163367. The reversal of 1022163366 is 6633612201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022163367) by changing a digit.

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, 6340 + ... + 45656.

It is an arithmetic number, because the mean of its divisors is an integer number (73131480).

Almost surely, 2^1022163366 is an apocalyptic number.

1022163366 is an abundant number, since it is smaller than the sum of its proper divisors (1318043994).

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

1022163366 is a wasteful number, since it uses less digits than its factorization.

1022163366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39948.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 1022163366 is about 31971.2897143672. The cubic root of 1022163366 is about 1007.3338715096. Note that the first 3 decimals are identical.

Adding to 1022163366 its reverse (6633612201), we get a palindrome (7655775567).

The spelling of 1022163366 in words is "one billion, twenty-two million, one hundred sixty-three thousand, three hundred sixty-six".