30450300461 has 8 divisors (see below), whose sum is σ = 36313401984. Its totient is φ = 24965463600.

The previous prime is 30450300449. The next prime is 30450300473. The reversal of 30450300461 is 16400305403.

It is an interprime number because it is at equal distance from previous prime (30450300449) and next prime (30450300473).

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

It is not a de Polignac number, because 30450300461 - 2¹⁰ = 30450299437 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30450300461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30450300401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94565990 + ... + 94566311.

It is an arithmetic number, because the mean of its divisors is an integer number (4539175248).

Almost surely, 2^30450300461 is an apocalyptic number.

It is an amenable number.

30450300461 is a deficient number, since it is larger than the sum of its proper divisors (5863101523).

30450300461 is a wasteful number, since it uses less digits than its factorization.

30450300461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189132331.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 30450300461 its reverse (16400305403), we get a palindrome (46850605864).

The spelling of 30450300461 in words is "thirty billion, four hundred fifty million, three hundred thousand, four hundred sixty-one".