700202221220221 has 8 divisors (see below), whose sum is σ = 703379496556800. Its totient is φ = 697025986090320.

The previous prime is 700202221220213. The next prime is 700202221220237. The reversal of 700202221220221 is 122022122202007.

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 700202221220221 - 2³ = 700202221220213 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 (700202221220521) 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, 258702325 + ... + 261394906.

It is an arithmetic number, because the mean of its divisors is an integer number (87922437069600).

Almost surely, 2^{700202221220221} is an apocalyptic number.

It is an amenable number.

700202221220221 is a deficient number, since it is larger than the sum of its proper divisors (3177275336579).

700202221220221 is a wasteful number, since it uses less digits than its factorization.

700202221220221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520103339.

The product of its (nonzero) digits is 1792, while the sum is 25.

Adding to 700202221220221 its reverse (122022122202007), we get a palindrome (822224343422228).

The spelling of 700202221220221 in words is "seven hundred trillion, two hundred two billion, two hundred twenty-one million, two hundred twenty thousand, two hundred twenty-one".