1105305042 has 8 divisors (see below), whose sum is σ = 2210610096. Its totient is φ = 368435012.

The previous prime is 1105305029. The next prime is 1105305053. The reversal of 1105305042 is 2405035011.

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

1105305042 is an admirable number.

It is a super-4 number, since 4×1105305042⁴ (a number of 37 digits) contains 4444 as substring.

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, 92108748 + ... + 92108759.

It is an arithmetic number, because the mean of its divisors is an integer number (276326262).

Almost surely, 2^1105305042 is an apocalyptic number.

1105305042 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.

1105305042 is a wasteful number, since it uses less digits than its factorization.

1105305042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184217512.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 1105305042 is about 33246.1282257047. The cubic root of 1105305042 is about 1033.9369364444.

The spelling of 1105305042 in words is "one billion, one hundred five million, three hundred five thousand, forty-two".