212432110334330 has 8 divisors (see below), whose sum is σ = 382377798601812. Its totient is φ = 84972844133728.

The previous prime is 212432110334329. The next prime is 212432110334363. The reversal of 212432110334330 is 33433011234212.

212432110334330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 208883630179249 + 3548480155081 = 14452807^2 + 1883741^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10621605516707 + ... + 10621605516726.

Almost surely, 2^{212432110334330} is an apocalyptic number.

212432110334330 is a deficient number, since it is larger than the sum of its proper divisors (169945688267482).

212432110334330 is a wasteful number, since it uses less digits than its factorization.

212432110334330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21243211033440.

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 212432110334330 its reverse (33433011234212), we get a palindrome (245865121568542).

The spelling of 212432110334330 in words is "two hundred twelve trillion, four hundred thirty-two billion, one hundred ten million, three hundred thirty-four thousand, three hundred thirty".