42030312211 has 8 divisors (see below), whose sum is σ = 42506478000. Its totient is φ = 41554233600.

The previous prime is 42030312179. The next prime is 42030312221. The reversal of 42030312211 is 11221303024.

It is a happy number.

42030312211 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.

It is a cyclic number.

It is not a de Polignac number, because 42030312211 - 2⁵ = 42030312179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42030312221) 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, 1844236 + ... + 1866886.

It is an arithmetic number, because the mean of its divisors is an integer number (5313309750).

Almost surely, 2^42030312211 is an apocalyptic number.

42030312211 is a deficient number, since it is larger than the sum of its proper divisors (476165789).

42030312211 is a wasteful number, since it uses less digits than its factorization.

42030312211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43589.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 42030312211 its reverse (11221303024), we get a palindrome (53251615235).

The spelling of 42030312211 in words is "forty-two billion, thirty million, three hundred twelve thousand, two hundred eleven".