212235354035 has 8 divisors (see below), whose sum is σ = 255824499840. Its totient is φ = 169026899904.

The previous prime is 212235353999. The next prime is 212235354043. The reversal of 212235354035 is 530453532212.

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

It is a cyclic number.

It is not a de Polignac number, because 212235354035 - 2⁸ = 212235353779 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 212235353986 and 212235354004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95171690 + ... + 95173919.

It is an arithmetic number, because the mean of its divisors is an integer number (31978062480).

Almost surely, 2^212235354035 is an apocalyptic number.

212235354035 is a deficient number, since it is larger than the sum of its proper divisors (43589145805).

212235354035 is a wasteful number, since it uses less digits than its factorization.

212235354035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190345837.

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 212235354035 its reverse (530453532212), we get a palindrome (742688886247).

The spelling of 212235354035 in words is "two hundred twelve billion, two hundred thirty-five million, three hundred fifty-four thousand, thirty-five".