1112002102 has 8 divisors (see below), whose sum is σ = 1706794056. Its totient is φ = 543070752.

The previous prime is 1112002057. The next prime is 1112002109. The reversal of 1112002102 is 2012002111.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112002109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6465043 + ... + 6465214.

It is an arithmetic number, because the mean of its divisors is an integer number (213349257).

Almost surely, 2^1112002102 is an apocalyptic number.

1112002102 is a deficient number, since it is larger than the sum of its proper divisors (594791954).

1112002102 is a wasteful number, since it uses less digits than its factorization.

1112002102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12930302.

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

The square root of 1112002102 is about 33346.6955184468. The cubic root of 1112002102 is about 1036.0209462678.

Adding to 1112002102 its reverse (2012002111), we get a palindrome (3124004213).

Subtracting 1112002102 from its reverse (2012002111), we obtain a palindrome (900000009).

The spelling of 1112002102 in words is "one billion, one hundred twelve million, two thousand, one hundred two".