12130100007 has 32 divisors (see below), whose sum is σ = 16700276736. Its totient is φ = 7827103200.

The previous prime is 12130099997. The next prime is 12130100041. The reversal of 12130100007 is 70000103121.

It is not a de Polignac number, because 12130100007 - 2⁴ = 12130099991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12130101007) 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, 7661938 + ... + 7663520.

It is an arithmetic number, because the mean of its divisors is an integer number (521883648).

Almost surely, 2^12130100007 is an apocalyptic number.

12130100007 is a deficient number, since it is larger than the sum of its proper divisors (4570176729).

12130100007 is a wasteful number, since it uses less digits than its factorization.

12130100007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2131.

The product of its (nonzero) digits is 42, while the sum is 15.

Adding to 12130100007 its reverse (70000103121), we get a palindrome (82130203128).

The spelling of 12130100007 in words is "twelve billion, one hundred thirty million, one hundred thousand, seven".