2015112007 has 2 divisors, whose sum is σ = 2015112008. Its totient is φ = 2015112006.

The previous prime is 2015111999. The next prime is 2015112023. The reversal of 2015112007 is 7002115102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2015112007 - 2³ = 2015111999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2015112037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1007556003 + 1007556004.

It is an arithmetic number, because the mean of its divisors is an integer number (1007556004).

Almost surely, 2^2015112007 is an apocalyptic number.

2015112007 is a deficient number, since it is larger than the sum of its proper divisors (1).

2015112007 is an equidigital number, since it uses as much as digits as its factorization.

2015112007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 140, while the sum is 19.

The square root of 2015112007 is about 44889.9989641345. The cubic root of 2015112007 is about 1263.0864133530.

Adding to 2015112007 its reverse (7002115102), we get a palindrome (9017227109).

The spelling of 2015112007 in words is "two billion, fifteen million, one hundred twelve thousand, seven".