30200214421 has 8 divisors (see below), whose sum is σ = 32525842104. Its totient is φ = 27874948800.

The previous prime is 30200214409. The next prime is 30200214427. The reversal of 30200214421 is 12441200203.

It can be written as a sum of positive squares in 4 ways, for example, as 6702696900 + 23497517521 = 81870^2 + 153289^2 .

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 30200214421 - 2²³ = 30191825813 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 (30200214427) 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, 97155 + ... + 264271.

It is an arithmetic number, because the mean of its divisors is an integer number (4065730263).

Almost surely, 2^30200214421 is an apocalyptic number.

It is an amenable number.

30200214421 is a deficient number, since it is larger than the sum of its proper divisors (2325627683).

30200214421 is a wasteful number, since it uses less digits than its factorization.

30200214421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181031.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 30200214421 its reverse (12441200203), we get a palindrome (42641414624).

The spelling of 30200214421 in words is "thirty billion, two hundred million, two hundred fourteen thousand, four hundred twenty-one".