30469342560 has 48 divisors (see below), whose sum is σ = 95978430576. Its totient is φ = 8125157888.

The previous prime is 30469342511. The next prime is 30469342591. The reversal of 30469342560 is 6524396403.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31738419 + ... + 31739378.

It is an arithmetic number, because the mean of its divisors is an integer number (1999550637).

Almost surely, 2^30469342560 is an apocalyptic number.

30469342560 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30469342560 is an abundant number, since it is smaller than the sum of its proper divisors (65509088016).

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

30469342560 is a wasteful number, since it uses less digits than its factorization.

30469342560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63477815 (or 63477807 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 42.

The spelling of 30469342560 in words is "thirty billion, four hundred sixty-nine million, three hundred forty-two thousand, five hundred sixty".