30454734955 has 8 divisors (see below), whose sum is σ = 37724575104. Its totient is φ = 23577859200.

The previous prime is 30454734941. The next prime is 30454734997. The reversal of 30454734955 is 55943745403.

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

It is not a de Polignac number, because 30454734955 - 2²⁵ = 30421180523 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30454734899 and 30454734908.

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 7 ways as a sum of consecutive naturals, for example, 98240926 + ... + 98241235.

It is an arithmetic number, because the mean of its divisors is an integer number (4715571888).

Almost surely, 2^30454734955 is an apocalyptic number.

30454734955 is a deficient number, since it is larger than the sum of its proper divisors (7269840149).

30454734955 is a wasteful number, since it uses less digits than its factorization.

30454734955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196482197.

The product of its (nonzero) digits is 4536000, while the sum is 49.

The spelling of 30454734955 in words is "thirty billion, four hundred fifty-four million, seven hundred thirty-four thousand, nine hundred fifty-five".