30864513358 has 16 divisors (see below), whose sum is σ = 53046620640. Its totient is φ = 13193642016.

The previous prime is 30864513347. The next prime is 30864513359. The reversal of 30864513358 is 85331546803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30864513359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2828241 + ... + 2839132.

It is an arithmetic number, because the mean of its divisors is an integer number (3315413790).

Almost surely, 2^30864513358 is an apocalyptic number.

30864513358 is a deficient number, since it is larger than the sum of its proper divisors (22182107282).

30864513358 is a wasteful number, since it uses less digits than its factorization.

30864513358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5667771.

The product of its (nonzero) digits is 1036800, while the sum is 46.

It can be divided in two parts, 308645 and 13358, that added together give a triangular number (322003 = T₈₀₂).

The spelling of 30864513358 in words is "thirty billion, eight hundred sixty-four million, five hundred thirteen thousand, three hundred fifty-eight".