30425823461 has 8 divisors (see below), whose sum is σ = 34088883744. Its totient is φ = 26912275920.

The previous prime is 30425823443. The next prime is 30425823469. The reversal of 30425823461 is 16432852403.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30425823461 - 2⁶ = 30425823397 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30425823469) 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 in 7 ways as a sum of consecutive naturals, for example, 37377755 + ... + 37378568.

It is an arithmetic number, because the mean of its divisors is an integer number (4261110468).

Almost surely, 2^30425823461 is an apocalyptic number.

It is an amenable number.

30425823461 is a deficient number, since it is larger than the sum of its proper divisors (3663060283).

30425823461 is a wasteful number, since it uses less digits than its factorization.

30425823461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74756371.

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 30425823461 in words is "thirty billion, four hundred twenty-five million, eight hundred twenty-three thousand, four hundred sixty-one".