30424671146 has 8 divisors (see below), whose sum is σ = 48321536580. Its totient is φ = 14317492288.

The previous prime is 30424671127. The next prime is 30424671181. The reversal of 30424671146 is 64117642403.

It can be written as a sum of positive squares in 2 ways, for example, as 25284498121 + 5140173025 = 159011^2 + 71695^2 .

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

It is a super-2 number, since 2×30424671146² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

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, 447421601 + ... + 447421668.

Almost surely, 2^30424671146 is an apocalyptic number.

30424671146 is a deficient number, since it is larger than the sum of its proper divisors (17896865434).

30424671146 is a wasteful number, since it uses less digits than its factorization.

30424671146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894843288.

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 30424671146 in words is "thirty billion, four hundred twenty-four million, six hundred seventy-one thousand, one hundred forty-six".