1101146066 has 48 divisors (see below), whose sum is σ = 1830211200. Its totient is φ = 496167168.

The previous prime is 1101146041. The next prime is 1101146069. The reversal of 1101146066 is 6606411011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101146069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3000215 + ... + 3000581.

It is an arithmetic number, because the mean of its divisors is an integer number (38129400).

Almost surely, 2^1101146066 is an apocalyptic number.

1101146066 is a deficient number, since it is larger than the sum of its proper divisors (729065134).

1101146066 is a wasteful number, since it uses less digits than its factorization.

1101146066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611 (or 594 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 1101146066 is about 33183.5210006413. The cubic root of 1101146066 is about 1032.6384943994.

Adding to 1101146066 its reverse (6606411011), we get a palindrome (7707557077).

The spelling of 1101146066 in words is "one billion, one hundred one million, one hundred forty-six thousand, sixty-six".