211035011342 has 16 divisors (see below), whose sum is σ = 319126824000. Its totient is φ = 104661402720.

The previous prime is 211035011339. The next prime is 211035011357. The reversal of 211035011342 is 243110530112.

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 288134 + ... + 710697.

It is an arithmetic number, because the mean of its divisors is an integer number (19945426500).

Almost surely, 2^211035011342 is an apocalyptic number.

211035011342 is a deficient number, since it is larger than the sum of its proper divisors (108091812658).

211035011342 is a wasteful number, since it uses less digits than its factorization.

211035011342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 999691.

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 211035011342 its reverse (243110530112), we get a palindrome (454145541454).

The spelling of 211035011342 in words is "two hundred eleven billion, thirty-five million, eleven thousand, three hundred forty-two".