1120033101 has 32 divisors (see below), whose sum is σ = 1659119616. Its totient is φ = 666432000.

The previous prime is 1120033073. The next prime is 1120033111. The reversal of 1120033101 is 1013300211.

It is not a de Polignac number, because 1120033101 - 2¹³ = 1120024909 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120033111) 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 31 ways as a sum of consecutive naturals, for example, 417996 + ... + 420666.

It is an arithmetic number, because the mean of its divisors is an integer number (51847488).

Almost surely, 2^1120033101 is an apocalyptic number.

1120033101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1120033101 is a deficient number, since it is larger than the sum of its proper divisors (539086515).

1120033101 is a wasteful number, since it uses less digits than its factorization.

1120033101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2913.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 1120033101 is about 33466.8955984866. The cubic root of 1120033101 is about 1038.5090510282.

Adding to 1120033101 its reverse (1013300211), we get a palindrome (2133333312).

The spelling of 1120033101 in words is "one billion, one hundred twenty million, thirty-three thousand, one hundred one".