30552346242 has 48 divisors (see below), whose sum is σ = 72305618112. Its totient is φ = 9246622560.

The previous prime is 30552346207. The next prime is 30552346273. The reversal of 30552346242 is 24264325503.

30552346242 is a `hidden beast` number, since 3 + 0 + 5 + 5 + 23 + 4 + 624 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 30552346197 and 30552346206.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 61003 + ... + 254609.

It is an arithmetic number, because the mean of its divisors is an integer number (1506367044).

Almost surely, 2^30552346242 is an apocalyptic number.

30552346242 is an abundant number, since it is smaller than the sum of its proper divisors (41753271870).

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

30552346242 is a wasteful number, since it uses less digits than its factorization.

30552346242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194423 (or 194420 counting only the distinct ones).

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

The spelling of 30552346242 in words is "thirty billion, five hundred fifty-two million, three hundred forty-six thousand, two hundred forty-two".