30453316151 has 4 divisors (see below), whose sum is σ = 30952550904. Its totient is φ = 29954081400.

The previous prime is 30453316097. The next prime is 30453316171. The reversal of 30453316151 is 15161335403.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15161335403 = 17 ⋅891843259.

It is a cyclic number.

It is not a de Polignac number, because 30453316151 - 2¹⁸ = 30453054007 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 (30453316171) 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 3 ways as a sum of consecutive naturals, for example, 249617285 + ... + 249617406.

It is an arithmetic number, because the mean of its divisors is an integer number (7738137726).

Almost surely, 2^30453316151 is an apocalyptic number.

30453316151 is a deficient number, since it is larger than the sum of its proper divisors (499234753).

30453316151 is an equidigital number, since it uses as much as digits as its factorization.

30453316151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499234752.

The product of its (nonzero) digits is 16200, while the sum is 32.

The spelling of 30453316151 in words is "thirty billion, four hundred fifty-three million, three hundred sixteen thousand, one hundred fifty-one".