1007112987913 has 2 divisors, whose sum is σ = 1007112987914. Its totient is φ = 1007112987912.

The previous prime is 1007112987869. The next prime is 1007112987967. The reversal of 1007112987913 is 3197892117001.

1007112987913 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1006827614464 + 285373449 = 1003408^2 + 16893^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1007112987913 is a prime.

It is not a weakly prime, because it can be changed into another prime (1007112987983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503556493956 + 503556493957.

It is an arithmetic number, because the mean of its divisors is an integer number (503556493957).

Almost surely, 2^{1007112987913} is an apocalyptic number.

It is an amenable number.

1007112987913 is a deficient number, since it is larger than the sum of its proper divisors (1).

1007112987913 is an equidigital number, since it uses as much as digits as its factorization.

1007112987913 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 190512, while the sum is 49.

The spelling of 1007112987913 in words is "one trillion, seven billion, one hundred twelve million, nine hundred eighty-seven thousand, nine hundred thirteen".