1100310042 has 32 divisors (see below), whose sum is σ = 2371279680. Its totient is φ = 338359680.

The previous prime is 1100310037. The next prime is 1100310053. The reversal of 1100310042 is 2400130011.

It is a happy number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 187509 + ... + 193287.

It is an arithmetic number, because the mean of its divisors is an integer number (74102490).

Almost surely, 2^1100310042 is an apocalyptic number.

1100310042 is an abundant number, since it is smaller than the sum of its proper divisors (1270969638).

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

1100310042 is a wasteful number, since it uses less digits than its factorization.

1100310042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8238.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1100310042 is about 33170.9216332619. The cubic root of 1100310042 is about 1032.3770912524.

Adding to 1100310042 its reverse (2400130011), we get a palindrome (3500440053).

The spelling of 1100310042 in words is "one billion, one hundred million, three hundred ten thousand, forty-two".