30055393149703 has 16 divisors (see below), whose sum is σ = 30187296000000. Its totient is φ = 29923848613152.

The previous prime is 30055393149673. The next prime is 30055393149739. The reversal of 30055393149703 is 30794139355003.

It is a cyclic number.

It is not a de Polignac number, because 30055393149703 - 2⁹ = 30055393149191 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 (30055393449703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 430083601 + ... + 430153477.

It is an arithmetic number, because the mean of its divisors is an integer number (1886706000000).

Almost surely, 2^{30055393149703} is an apocalyptic number.

30055393149703 is a deficient number, since it is larger than the sum of its proper divisors (131902850297).

30055393149703 is a wasteful number, since it uses less digits than its factorization.

30055393149703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72414.

The product of its (nonzero) digits is 4592700, while the sum is 52.

The spelling of 30055393149703 in words is "thirty trillion, fifty-five billion, three hundred ninety-three million, one hundred forty-nine thousand, seven hundred three".