30132121199 has 2 divisors, whose sum is σ = 30132121200. Its totient is φ = 30132121198.

The previous prime is 30132121177. The next prime is 30132121207. The reversal of 30132121199 is 99112123103.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30132121199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30132121099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15066060599 + 15066060600.

It is an arithmetic number, because the mean of its divisors is an integer number (15066060600).

Almost surely, 2^30132121199 is an apocalyptic number.

30132121199 is a deficient number, since it is larger than the sum of its proper divisors (1).

30132121199 is an equidigital number, since it uses as much as digits as its factorization.

30132121199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 32.

It can be divided in two parts, 3013 and 2121199, that added together give a palindrome (2124212).

The spelling of 30132121199 in words is "thirty billion, one hundred thirty-two million, one hundred twenty-one thousand, one hundred ninety-nine".