30135222983 has 2 divisors, whose sum is σ = 30135222984. Its totient is φ = 30135222982.

The previous prime is 30135222937. The next prime is 30135223033. The reversal of 30135222983 is 38922253103.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30135222983 - 2¹² = 30135218887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30135222913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15067611491 + 15067611492.

It is an arithmetic number, because the mean of its divisors is an integer number (15067611492).

Almost surely, 2^30135222983 is an apocalyptic number.

30135222983 is a deficient number, since it is larger than the sum of its proper divisors (1).

30135222983 is an equidigital number, since it uses as much as digits as its factorization.

30135222983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 30135222983 in words is "thirty billion, one hundred thirty-five million, two hundred twenty-two thousand, nine hundred eighty-three".