7200010002001 has 8 divisors (see below), whose sum is σ = 7209860575104. Its totient is φ = 7190159860800.

The previous prime is 7200010001971. The next prime is 7200010002011. The reversal of 7200010002001 is 1002000100027.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7200010002001 - 2⁵ = 7200010001969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7200010002011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47588665 + ... + 47739721.

It is an arithmetic number, because the mean of its divisors is an integer number (901232571888).

Almost surely, 2^{7200010002001} is an apocalyptic number.

It is an amenable number.

7200010002001 is a deficient number, since it is larger than the sum of its proper divisors (9850573103).

7200010002001 is a wasteful number, since it uses less digits than its factorization.

7200010002001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215951.

The product of its (nonzero) digits is 28, while the sum is 13.

Adding to 7200010002001 its reverse (1002000100027), we get a palindrome (8202010102028).

The spelling of 7200010002001 in words is "seven trillion, two hundred billion, ten million, two thousand, one".