30212133199 has 2 divisors, whose sum is σ = 30212133200. Its totient is φ = 30212133198.

The previous prime is 30212133181. The next prime is 30212133307. The reversal of 30212133199 is 99133121203.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30212133199 - 2¹¹ = 30212131151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30212133169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15106066599 + 15106066600.

It is an arithmetic number, because the mean of its divisors is an integer number (15106066600).

Almost surely, 2^30212133199 is an apocalyptic number.

30212133199 is a deficient number, since it is larger than the sum of its proper divisors (1).

30212133199 is an equidigital number, since it uses as much as digits as its factorization.

30212133199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8748, while the sum is 34.

The spelling of 30212133199 in words is "thirty billion, two hundred twelve million, one hundred thirty-three thousand, one hundred ninety-nine".