30158871460 has 24 divisors (see below), whose sum is σ = 63353537856. Its totient is φ = 12059756640.

The previous prime is 30158871433. The next prime is 30158871473. The reversal of 30158871460 is 6417885103.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171336 + ... + 299455.

It is an arithmetic number, because the mean of its divisors is an integer number (2639730744).

Almost surely, 2^30158871460 is an apocalyptic number.

It is an amenable number.

30158871460 is an abundant number, since it is smaller than the sum of its proper divisors (33194666396).

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

30158871460 is a wasteful number, since it uses less digits than its factorization.

30158871460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474003 (or 474001 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 43.

The spelling of 30158871460 in words is "thirty billion, one hundred fifty-eight million, eight hundred seventy-one thousand, four hundred sixty".