30064708854 has 24 divisors (see below), whose sum is σ = 65151646560. Its totient is φ = 10019809008.

The previous prime is 30064708829. The next prime is 30064708859. The reversal of 30064708854 is 45880746003.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30064708859) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39289 + ... + 248340.

It is an arithmetic number, because the mean of its divisors is an integer number (2714651940).

Almost surely, 2^30064708854 is an apocalyptic number.

30064708854 is an abundant number, since it is smaller than the sum of its proper divisors (35086937706).

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

30064708854 is a wasteful number, since it uses less digits than its factorization.

30064708854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293444 (or 293441 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The spelling of 30064708854 in words is "thirty billion, sixty-four million, seven hundred eight thousand, eight hundred fifty-four".