1547206310012 has 12 divisors (see below), whose sum is σ = 2953757501016. Its totient is φ = 703275595440.

The previous prime is 1547206309993. The next prime is 1547206310033. The reversal of 1547206310012 is 2100136027451.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17581889843 + ... + 17581889930.

It is an arithmetic number, because the mean of its divisors is an integer number (246146458418).

Almost surely, 2^{1547206310012} is an apocalyptic number.

It is an amenable number.

1547206310012 is a deficient number, since it is larger than the sum of its proper divisors (1406551191004).

1547206310012 is a wasteful number, since it uses less digits than its factorization.

1547206310012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35163779788 (or 35163779786 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The spelling of 1547206310012 in words is "one trillion, five hundred forty-seven billion, two hundred six million, three hundred ten thousand, twelve".