30461353046000 has 80 divisors (see below), whose sum is σ = 73746600763680. Its totient is φ = 12169479334400.

The previous prime is 30461353045969. The next prime is 30461353046039. The reversal of 30461353046000 is 64035316403.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7795274 + ... + 11031273.

It is an arithmetic number, because the mean of its divisors is an integer number (921832509546).

Almost surely, 2^{30461353046000} is an apocalyptic number.

It is an amenable number.

30461353046000 is an abundant number, since it is smaller than the sum of its proper divisors (43285247717680).

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

30461353046000 is a wasteful number, since it uses less digits than its factorization.

30461353046000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18827379 (or 18827363 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 35.

The spelling of 30461353046000 in words is "thirty trillion, four hundred sixty-one billion, three hundred fifty-three million, forty-six thousand".