212003024202 has 24 divisors (see below), whose sum is σ = 460963005984. Its totient is φ = 70417963944.

The previous prime is 212003024201. The next prime is 212003024203. The reversal of 212003024202 is 202420300212.

212003024202 is a `hidden beast` number, since 212 + 0 + 0 + 30 + 2 + 420 + 2 = 666.

212003024202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (212003024201) and next prime (212003024203).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (212003024201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20803998 + ... + 20814185.

It is an arithmetic number, because the mean of its divisors is an integer number (19206791916).

Almost surely, 2^212003024202 is an apocalyptic number.

212003024202 is an abundant number, since it is smaller than the sum of its proper divisors (248959981782).

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

212003024202 is a wasteful number, since it uses less digits than its factorization.

212003024202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41618474 (or 41618471 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 212003024202 its reverse (202420300212), we get a palindrome (414423324414).

The spelling of 212003024202 in words is "two hundred twelve billion, three million, twenty-four thousand, two hundred two".