1120102113 has 32 divisors (see below), whose sum is σ = 1633201920. Its totient is φ = 678712320.

The previous prime is 1120102111. The next prime is 1120102121. The reversal of 1120102113 is 3112010211.

It is not a de Polignac number, because 1120102113 - 2¹ = 1120102111 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1120102111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1085908 + ... + 1086938.

It is an arithmetic number, because the mean of its divisors is an integer number (51037560).

Almost surely, 2^1120102113 is an apocalyptic number.

1120102113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1120102113 is a deficient number, since it is larger than the sum of its proper divisors (513099807).

1120102113 is a wasteful number, since it uses less digits than its factorization.

1120102113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1449.

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

The square root of 1120102113 is about 33467.9266313287. The cubic root of 1120102113 is about 1038.5303801939.

Adding to 1120102113 its reverse (3112010211), we get a palindrome (4232112324).

It can be divided in two parts, 112010211 and 3, that multiplied together give a palindrome (336030633).

The spelling of 1120102113 in words is "one billion, one hundred twenty million, one hundred two thousand, one hundred thirteen".