212263713043416 has 128 divisors (see below), whose sum is σ = 591017869310400. Its totient is φ = 70587016980480.

The previous prime is 212263713043411. The next prime is 212263713043427. The reversal of 212263713043416 is 614340317362212.

212263713043416 is a `hidden beast` number, since 2 + 1 + 2 + 2 + 63 + 7 + 130 + 43 + 416 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212263713043411) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1872467410 + ... + 1872580766.

Almost surely, 2^{212263713043416} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 212263713043416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (295508934655200).

212263713043416 is an abundant number, since it is smaller than the sum of its proper divisors (378754156266984).

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

212263713043416 is a wasteful number, since it uses less digits than its factorization.

212263713043416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133826 (or 133816 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 45.

The spelling of 212263713043416 in words is "two hundred twelve trillion, two hundred sixty-three billion, seven hundred thirteen million, forty-three thousand, four hundred sixteen".