30321552054 has 16 divisors (see below), whose sum is σ = 60646279680. Its totient is φ = 10106654760.

The previous prime is 30321552017. The next prime is 30321552067. The reversal of 30321552054 is 45025512303.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 2359 + ... + 246269.

It is an arithmetic number, because the mean of its divisors is an integer number (3790392480).

Almost surely, 2^30321552054 is an apocalyptic number.

30321552054 is an abundant number, since it is smaller than the sum of its proper divisors (30324727626).

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

30321552054 is a wasteful number, since it uses less digits than its factorization.

30321552054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264635.

The product of its (nonzero) digits is 18000, while the sum is 30.

The spelling of 30321552054 in words is "thirty billion, three hundred twenty-one million, five hundred fifty-two thousand, fifty-four".