1090822914668 has 24 divisors (see below), whose sum is σ = 2028744597600. Its totient is φ = 511420137728.

The previous prime is 1090822914661. The next prime is 1090822914679. The reversal of 1090822914668 is 8664192280901.

It is not an unprimeable number, because it can be changed into a prime (1090822914661) 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 7 ways as a sum of consecutive naturals, for example, 29798648 + ... + 29835231.

It is an arithmetic number, because the mean of its divisors is an integer number (84531024900).

Almost surely, 2^{1090822914668} is an apocalyptic number.

It is an amenable number.

1090822914668 is a deficient number, since it is larger than the sum of its proper divisors (937921682932).

1090822914668 is a wasteful number, since it uses less digits than its factorization.

1090822914668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59634169 (or 59634167 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 56.

The spelling of 1090822914668 in words is "one trillion, ninety billion, eight hundred twenty-two million, nine hundred fourteen thousand, six hundred sixty-eight".