30465217060 has 48 divisors (see below), whose sum is σ = 65508037056. Its totient is φ = 11894827392.

The previous prime is 30465217033. The next prime is 30465217127. The reversal of 30465217060 is 6071256403.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1388334 + ... + 1410106.

It is an arithmetic number, because the mean of its divisors is an integer number (1364750772).

Almost surely, 2^30465217060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30465217060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32754018528).

30465217060 is an abundant number, since it is smaller than the sum of its proper divisors (35042819996).

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

30465217060 is a wasteful number, since it uses less digits than its factorization.

30465217060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23452 (or 23450 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The spelling of 30465217060 in words is "thirty billion, four hundred sixty-five million, two hundred seventeen thousand, sixty".