212242354035 has 16 divisors (see below), whose sum is σ = 359563517856. Its totient is φ = 106537338368.

The previous prime is 212242354013. The next prime is 212242354061. The reversal of 212242354035 is 530453242212.

It is a cyclic number.

It is not a de Polignac number, because 212242354035 - 2⁵ = 212242354003 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 212242353987 and 212242354005.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 416161224 + ... + 416161733.

It is an arithmetic number, because the mean of its divisors is an integer number (22472719866).

Almost surely, 2^212242354035 is an apocalyptic number.

212242354035 is a deficient number, since it is larger than the sum of its proper divisors (147321163821).

212242354035 is a wasteful number, since it uses less digits than its factorization.

212242354035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832322982.

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 212242354035 its reverse (530453242212), we get a palindrome (742695596247).

The spelling of 212242354035 in words is "two hundred twelve billion, two hundred forty-two million, three hundred fifty-four thousand, thirty-five".