212200024030 has 16 divisors (see below), whose sum is σ = 383204218320. Its totient is φ = 84603526272.

The previous prime is 212200024019. The next prime is 212200024033. The reversal of 212200024030 is 30420002212.

It is a junction number, because it is equal to n+sod(n) for n = 212200023995 and 212200024013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212200024033) 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, 34557195 + ... + 34563334.

It is an arithmetic number, because the mean of its divisors is an integer number (23950263645).

Almost surely, 2^212200024030 is an apocalyptic number.

212200024030 is a deficient number, since it is larger than the sum of its proper divisors (171004194290).

212200024030 is a wasteful number, since it uses less digits than its factorization.

212200024030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69120843.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 212200024030 its reverse (30420002212), we get a palindrome (242620026242).

The spelling of 212200024030 in words is "two hundred twelve billion, two hundred million, twenty-four thousand, thirty".