212010300332 has 12 divisors (see below), whose sum is σ = 374485484520. Its totient is φ = 105014447616.

The previous prime is 212010300331. The next prime is 212010300401. The reversal of 212010300332 is 233003010212.

It is a self number, because there is not a number n which added to its sum of digits gives 212010300332.

It is not an unprimeable number, because it can be changed into a prime (212010300331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 247675157 + ... + 247676012.

It is an arithmetic number, because the mean of its divisors is an integer number (31207123710).

Almost surely, 2^212010300332 is an apocalyptic number.

It is an amenable number.

212010300332 is a deficient number, since it is larger than the sum of its proper divisors (162475184188).

212010300332 is a wasteful number, since it uses less digits than its factorization.

212010300332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495351280 (or 495351278 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 212010300332 its reverse (233003010212), we get a palindrome (445013310544).

The spelling of 212010300332 in words is "two hundred twelve billion, ten million, three hundred thousand, three hundred thirty-two".