30545446230 has 96 divisors (see below), whose sum is σ = 85562227296. Its totient is φ = 7515804672.

The previous prime is 30545446219. The next prime is 30545446231. The reversal of 30545446230 is 3264454503.

30545446230 is a `hidden beast` number, since 3 + 0 + 54 + 544 + 62 + 3 + 0 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30545446231) 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 47 ways as a sum of consecutive naturals, for example, 4434369 + ... + 4441251.

It is an arithmetic number, because the mean of its divisors is an integer number (891273201).

Almost surely, 2^30545446230 is an apocalyptic number.

30545446230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30545446230 is an abundant number, since it is smaller than the sum of its proper divisors (55016781066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30545446230 is a wasteful number, since it uses less digits than its factorization.

30545446230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10702 (or 10699 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

The spelling of 30545446230 in words is "thirty billion, five hundred forty-five million, four hundred forty-six thousand, two hundred thirty".