210481447814712 has 96 divisors (see below), whose sum is σ = 605649087014400. Its totient is φ = 65910313550592.

The previous prime is 210481447814711. The next prime is 210481447814731. The reversal of 210481447814712 is 217418744184012.

It is a happy number.

210481447814712 is a `hidden beast` number, since 2 + 1 + 0 + 4 + 8 + 14 + 478 + 147 + 12 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210481447814711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1362156408 + ... + 1362310919.

It is an arithmetic number, because the mean of its divisors is an integer number (6308844656400).

Almost surely, 2^{210481447814712} is an apocalyptic number.

It is an amenable number.

210481447814712 is an abundant number, since it is smaller than the sum of its proper divisors (395167639199688).

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

210481447814712 is a wasteful number, since it uses less digits than its factorization.

210481447814712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2724467405 (or 2724467398 counting only the distinct ones).

The product of its (nonzero) digits is 3211264, while the sum is 54.

The spelling of 210481447814712 in words is "two hundred ten trillion, four hundred eighty-one billion, four hundred forty-seven million, eight hundred fourteen thousand, seven hundred twelve".