1100330142 has 8 divisors (see below), whose sum is σ = 2200660296. Its totient is φ = 366776712.

The previous prime is 1100330111. The next prime is 1100330173. The reversal of 1100330142 is 2410330011.

It is an interprime number because it is at equal distance from previous prime (1100330111) and next prime (1100330173).

It is a sphenic number, since it is the product of 3 distinct primes.

1100330142 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91694173 + ... + 91694184.

It is an arithmetic number, because the mean of its divisors is an integer number (275082537).

Almost surely, 2^1100330142 is an apocalyptic number.

1100330142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1100330142 is a wasteful number, since it uses less digits than its factorization.

1100330142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183388362.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1100330142 is about 33171.2246080846. The cubic root of 1100330142 is about 1032.3833775573.

Adding to 1100330142 its reverse (2410330011), we get a palindrome (3510660153).

The spelling of 1100330142 in words is "one billion, one hundred million, three hundred thirty thousand, one hundred forty-two".