216362424840244 has 12 divisors (see below), whose sum is σ = 383821013929444. Its totient is φ = 106699278003264.

The previous prime is 216362424840227. The next prime is 216362424840301. The reversal of 216362424840244 is 442048424263612.

216362424840244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 70870098359844 + 145492326480400 = 8418438^2 + 12062020^2 .

It is a junction number, because it is equal to n+sod(n) for n = 216362424840191 and 216362424840200.

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, 370483603887 + ... + 370483604470.

Almost surely, 2^{216362424840244} is an apocalyptic number.

It is an amenable number.

216362424840244 is a deficient number, since it is larger than the sum of its proper divisors (167458589089200).

216362424840244 is a wasteful number, since it uses less digits than its factorization.

216362424840244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 740967208434 (or 740967208432 counting only the distinct ones).

The product of its (nonzero) digits is 14155776, while the sum is 52.

The spelling of 216362424840244 in words is "two hundred sixteen trillion, three hundred sixty-two billion, four hundred twenty-four million, eight hundred forty thousand, two hundred forty-four".