2112602107 has 16 divisors (see below), whose sum is σ = 2689938432. Its totient is φ = 1611155520.

The previous prime is 2112602057. The next prime is 2112602119. The reversal of 2112602107 is 7012062112.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2112602107 - 2⁷ = 2112601979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2112602147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 288258 + ... + 295495.

It is an arithmetic number, because the mean of its divisors is an integer number (168121152).

Almost surely, 2^2112602107 is an apocalyptic number.

2112602107 is a deficient number, since it is larger than the sum of its proper divisors (577336325).

2112602107 is a wasteful number, since it uses less digits than its factorization.

2112602107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583818.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 2112602107 is about 45963.0515414284. The cubic root of 2112602107 is about 1283.1356445850.

Adding to 2112602107 its reverse (7012062112), we get a palindrome (9124664219).

The spelling of 2112602107 in words is "two billion, one hundred twelve million, six hundred two thousand, one hundred seven".