1001450256007 has 4 divisors (see below), whose sum is σ = 1007828920216. Its totient is φ = 995071591800.

The previous prime is 1001450255999. The next prime is 1001450256011. The reversal of 1001450256007 is 7006520541001.

1001450256007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1001450256007 - 2³ = 1001450255999 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1001450256007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001450256307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3189331869 + ... + 3189332182.

It is an arithmetic number, because the mean of its divisors is an integer number (251957230054).

Almost surely, 2^{1001450256007} is an apocalyptic number.

1001450256007 is a deficient number, since it is larger than the sum of its proper divisors (6378664209).

1001450256007 is an equidigital number, since it uses as much as digits as its factorization.

1001450256007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6378664208.

The product of its (nonzero) digits is 8400, while the sum is 31.

Adding to 1001450256007 its reverse (7006520541001), we get a palindrome (8007970797008).

The spelling of 1001450256007 in words is "one trillion, one billion, four hundred fifty million, two hundred fifty-six thousand, seven".