30200412215 has 4 divisors (see below), whose sum is σ = 36240494664. Its totient is φ = 24160329768.

The previous prime is 30200412197. The next prime is 30200412299. The reversal of 30200412215 is 51221400203.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 51221400203 = 281 ⋅182282563.

It is a cyclic number.

It is not a de Polignac number, because 30200412215 - 2¹⁶ = 30200346679 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3020041217 + ... + 3020041226.

It is an arithmetic number, because the mean of its divisors is an integer number (9060123666).

Almost surely, 2^30200412215 is an apocalyptic number.

30200412215 is a deficient number, since it is larger than the sum of its proper divisors (6040082449).

30200412215 is an equidigital number, since it uses as much as digits as its factorization.

30200412215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6040082448.

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 30200412215 its reverse (51221400203), we get a palindrome (81421812418).

The spelling of 30200412215 in words is "thirty billion, two hundred million, four hundred twelve thousand, two hundred fifteen".