212335353145101 has 8 divisors (see below), whose sum is σ = 283826937203104. Its totient is φ = 141200335591920.

The previous prime is 212335353144979. The next prime is 212335353145109. The reversal of 212335353145101 is 101541353533212.

It is a happy number.

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

It is not a de Polignac number, because 212335353145101 - 2¹³ = 212335353136909 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 212335353145101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212335353145109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89141624815 + ... + 89141627196.

It is an arithmetic number, because the mean of its divisors is an integer number (35478367150388).

Almost surely, 2^{212335353145101} is an apocalyptic number.

It is an amenable number.

212335353145101 is a deficient number, since it is larger than the sum of its proper divisors (71491584058003).

212335353145101 is a wasteful number, since it uses less digits than its factorization.

212335353145101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178283252411.

The product of its (nonzero) digits is 162000, while the sum is 39.

The spelling of 212335353145101 in words is "two hundred twelve trillion, three hundred thirty-five billion, three hundred fifty-three million, one hundred forty-five thousand, one hundred one".