42430340211 has 8 divisors (see below), whose sum is σ = 64655756544. Its totient is φ = 24245908680.

The previous prime is 42430340179. The next prime is 42430340233. The reversal of 42430340211 is 11204303424.

42430340211 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 not a de Polignac number, because 42430340211 - 2⁵ = 42430340179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42430340291) 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, 1010246175 + ... + 1010246216.

It is an arithmetic number, because the mean of its divisors is an integer number (8081969568).

Almost surely, 2^42430340211 is an apocalyptic number.

42430340211 is a deficient number, since it is larger than the sum of its proper divisors (22225416333).

42430340211 is a wasteful number, since it uses less digits than its factorization.

42430340211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2020492401.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 42430340211 its reverse (11204303424), we get a palindrome (53634643635).

The spelling of 42430340211 in words is "forty-two billion, four hundred thirty million, three hundred forty thousand, two hundred eleven".