1102143366 has 24 divisors (see below), whose sum is σ = 2421613584. Its totient is φ = 362206320.

The previous prime is 1102143359. The next prime is 1102143377. The reversal of 1102143366 is 6633412011.

1102143366 is a `hidden beast` number, since 110 + 214 + 336 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 429921 + ... + 432476.

It is an arithmetic number, because the mean of its divisors is an integer number (100900566).

Almost surely, 2^1102143366 is an apocalyptic number.

1102143366 is an abundant number, since it is smaller than the sum of its proper divisors (1319470218).

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

1102143366 is a wasteful number, since it uses less digits than its factorization.

1102143366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 862476 (or 862473 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 1102143366 is about 33198.5446367759. The cubic root of 1102143366 is about 1032.9501513930.

Adding to 1102143366 its reverse (6633412011), we get a palindrome (7735555377).

The spelling of 1102143366 in words is "one billion, one hundred two million, one hundred forty-three thousand, three hundred sixty-six".