30460343148 has 36 divisors (see below), whose sum is σ = 77031601920. Its totient is φ = 10148882016.

The previous prime is 30460343131. The next prime is 30460343189. The reversal of 30460343148 is 84134306403.

It is a happy number.

30460343148 is a `hidden beast` number, since 3 + 0 + 4 + 603 + 4 + 3 + 1 + 48 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 108588 + ... + 269651.

It is an arithmetic number, because the mean of its divisors is an integer number (2139766720).

Almost surely, 2^30460343148 is an apocalyptic number.

It is an amenable number.

30460343148 is an abundant number, since it is smaller than the sum of its proper divisors (46571258772).

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

30460343148 is a wasteful number, since it uses less digits than its factorization.

30460343148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380486 (or 380481 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 30460343148 in words is "thirty billion, four hundred sixty million, three hundred forty-three thousand, one hundred forty-eight".