140002000007 has 4 divisors (see below), whose sum is σ = 143416682976. Its totient is φ = 136587317040.

The previous prime is 140002000001. The next prime is 140002000037. The reversal of 140002000007 is 700000200041.

It is a happy number.

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 140002000007 - 2¹² = 140001995911 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 140001999955 and 140002000000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140002000001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1707341423 + ... + 1707341504.

It is an arithmetic number, because the mean of its divisors is an integer number (35854170744).

Almost surely, 2^140002000007 is an apocalyptic number.

140002000007 is a deficient number, since it is larger than the sum of its proper divisors (3414682969).

140002000007 is an equidigital number, since it uses as much as digits as its factorization.

140002000007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3414682968.

The product of its (nonzero) digits is 56, while the sum is 14.

Adding to 140002000007 its reverse (700000200041), we get a palindrome (840002200048).

The spelling of 140002000007 in words is "one hundred forty billion, two million, seven", and thus it is an aban number.