7000213300021 has 8 divisors (see below), whose sum is σ = 7108534182464. Its totient is φ = 6892228297440.

The previous prime is 7000213299973. The next prime is 7000213300033. The reversal of 7000213300021 is 1200033120007.

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 7000213300021 - 2⁹ = 7000213299509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7000213300081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83927961 + ... + 84011326.

It is an arithmetic number, because the mean of its divisors is an integer number (888566772808).

Almost surely, 2^{7000213300021} is an apocalyptic number.

It is an amenable number.

7000213300021 is a deficient number, since it is larger than the sum of its proper divisors (108320882443).

7000213300021 is a wasteful number, since it uses less digits than its factorization.

7000213300021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167939931.

The product of its (nonzero) digits is 252, while the sum is 19.

Adding to 7000213300021 its reverse (1200033120007), we get a palindrome (8200246420028).

The spelling of 7000213300021 in words is "seven trillion, two hundred thirteen million, three hundred thousand, twenty-one".