212300411426 has 4 divisors (see below), whose sum is σ = 318450617142. Its totient is φ = 106150205712.

The previous prime is 212300411383. The next prime is 212300411461. The reversal of 212300411426 is 624114003212.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 203131391401 + 9169020025 = 450701^2 + 95755^2 .

It is a junction number, because it is equal to n+sod(n) for n = 212300411395 and 212300411404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53075102855 + ... + 53075102858.

Almost surely, 2^212300411426 is an apocalyptic number.

212300411426 is a deficient number, since it is larger than the sum of its proper divisors (106150205716).

212300411426 is a wasteful number, since it uses less digits than its factorization.

212300411426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106150205715.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 212300411426 its reverse (624114003212), we get a palindrome (836414414638).

The spelling of 212300411426 in words is "two hundred twelve billion, three hundred million, four hundred eleven thousand, four hundred twenty-six".