30466204505 has 16 divisors (see below), whose sum is σ = 39944721024. Its totient is φ = 22122967680.

The previous prime is 30466204487. The next prime is 30466204507. The reversal of 30466204505 is 50540266403.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-30466204505 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30466204507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 392492 + ... + 463661.

It is an arithmetic number, because the mean of its divisors is an integer number (2496545064).

Almost surely, 2^30466204505 is an apocalyptic number.

It is an amenable number.

30466204505 is a deficient number, since it is larger than the sum of its proper divisors (9478516519).

30466204505 is a wasteful number, since it uses less digits than its factorization.

30466204505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856816.

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 30466204505 in words is "thirty billion, four hundred sixty-six million, two hundred four thousand, five hundred five".