212134323033102 has 8 divisors (see below), whose sum is σ = 424268646066216. Its totient is φ = 70711441011032.

The previous prime is 212134323033091. The next prime is 212134323033107. The reversal of 212134323033102 is 201330323431212.

212134323033102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

212134323033102 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 212134323033102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212134323033107) 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, 17677860252753 + ... + 17677860252764.

It is an arithmetic number, because the mean of its divisors is an integer number (53033580758277).

Almost surely, 2^{212134323033102} is an apocalyptic number.

212134323033102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

212134323033102 is a wasteful number, since it uses less digits than its factorization.

212134323033102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35355720505522.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 212134323033102 its reverse (201330323431212), we get a palindrome (413464646464314).

The spelling of 212134323033102 in words is "two hundred twelve trillion, one hundred thirty-four billion, three hundred twenty-three million, thirty-three thousand, one hundred two".