30247352423 has 16 divisors (see below), whose sum is σ = 32660409600. Its totient is φ = 27918313920.

The previous prime is 30247352413. The next prime is 30247352501. The reversal of 30247352423 is 32425374203.

It is a cyclic number.

It is not a de Polignac number, because 30247352423 - 2³⁴ = 13067483239 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 (30247352413) 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, 552668 + ... + 604926.

It is an arithmetic number, because the mean of its divisors is an integer number (2041275600).

Almost surely, 2^30247352423 is an apocalyptic number.

30247352423 is a deficient number, since it is larger than the sum of its proper divisors (2413057177).

30247352423 is a wasteful number, since it uses less digits than its factorization.

30247352423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53062.

The product of its (nonzero) digits is 120960, while the sum is 35.

The spelling of 30247352423 in words is "thirty billion, two hundred forty-seven million, three hundred fifty-two thousand, four hundred twenty-three".