2013249907 has 2 divisors, whose sum is σ = 2013249908. Its totient is φ = 2013249906.

The previous prime is 2013249893. The next prime is 2013249913. The reversal of 2013249907 is 7099423102.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2013249907 is a prime.

It is not a weakly prime, because it can be changed into another prime (2013249967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006624953 + 1006624954.

It is an arithmetic number, because the mean of its divisors is an integer number (1006624954).

Almost surely, 2^2013249907 is an apocalyptic number.

2013249907 is a deficient number, since it is larger than the sum of its proper divisors (1).

2013249907 is an equidigital number, since it uses as much as digits as its factorization.

2013249907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 2013249907 is about 44869.2534705003. The cubic root of 2013249907 is about 1262.6972343163.

The spelling of 2013249907 in words is "two billion, thirteen million, two hundred forty-nine thousand, nine hundred seven".