30465214612 has 48 divisors (see below), whose sum is σ = 64949248000. Its totient is φ = 12212744544.

The previous prime is 30465214601. The next prime is 30465214613. The reversal of 30465214612 is 21641256403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30465214613) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 320412 + ... + 404467.

Almost surely, 2^30465214612 is an apocalyptic number.

It is an amenable number.

30465214612 is an abundant number, since it is smaller than the sum of its proper divisors (34484033388).

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

30465214612 is a wasteful number, since it uses less digits than its factorization.

30465214612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 724988 (or 724986 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 30465214612 in words is "thirty billion, four hundred sixty-five million, two hundred fourteen thousand, six hundred twelve".