1120012102 has 16 divisors (see below), whose sum is σ = 1833281424. Its totient is φ = 508948000.

The previous prime is 1120012093. The next prime is 1120012123. The reversal of 1120012102 is 2012100211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113652 + ... + 123112.

It is an arithmetic number, because the mean of its divisors is an integer number (114580089).

Almost surely, 2^1120012102 is an apocalyptic number.

1120012102 is a deficient number, since it is larger than the sum of its proper divisors (713269322).

1120012102 is a wasteful number, since it uses less digits than its factorization.

1120012102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14855.

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 1120012102 is about 33466.5818690825. The cubic root of 1120012102 is about 1038.5025608070.

Adding to 1120012102 its reverse (2012100211), we get a palindrome (3132112313).

The spelling of 1120012102 in words is "one billion, one hundred twenty million, twelve thousand, one hundred two".