1066353163422 has 32 divisors (see below), whose sum is σ = 2184789922560. Its totient is φ = 346770982080.

The previous prime is 1066353163417. The next prime is 1066353163439. The reversal of 1066353163422 is 2243613536601.

It is a super-2 number, since 2×1066353163422² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16036279 + ... + 16102637.

It is an arithmetic number, because the mean of its divisors is an integer number (68274685080).

Almost surely, 2^{1066353163422} is an apocalyptic number.

1066353163422 is an abundant number, since it is smaller than the sum of its proper divisors (1118436759138).

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

1066353163422 is a wasteful number, since it uses less digits than its factorization.

1066353163422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131728.

The product of its (nonzero) digits is 466560, while the sum is 42.

The spelling of 1066353163422 in words is "one trillion, sixty-six billion, three hundred fifty-three million, one hundred sixty-three thousand, four hundred twenty-two".