212160601203 has 8 divisors (see below), whose sum is σ = 282883389888. Its totient is φ = 141439106664.

The previous prime is 212160601157. The next prime is 212160601267. The reversal of 212160601203 is 302106061212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 212160601203 - 2¹⁶ = 212160535667 is a prime.

It is not an unprimeable number, because it can be changed into a prime (212160601903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163900 + ... + 671702.

It is an arithmetic number, because the mean of its divisors is an integer number (35360423736).

Almost surely, 2^212160601203 is an apocalyptic number.

212160601203 is a deficient number, since it is larger than the sum of its proper divisors (70722788685).

212160601203 is a wasteful number, since it uses less digits than its factorization.

212160601203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647073.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 212160601203 its reverse (302106061212), we get a palindrome (514266662415).

The spelling of 212160601203 in words is "two hundred twelve billion, one hundred sixty million, six hundred one thousand, two hundred three".