42042214311 has 8 divisors (see below), whose sum is σ = 56072050560. Its totient is φ = 28020260472.

The previous prime is 42042214267. The next prime is 42042214339. The reversal of 42042214311 is 11341224024.

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

It is not a de Polignac number, because 42042214311 - 2²¹ = 42040117159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42042214351) 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, 1958145 + ... + 1979498.

It is an arithmetic number, because the mean of its divisors is an integer number (7009006320).

Almost surely, 2^42042214311 is an apocalyptic number.

42042214311 is a deficient number, since it is larger than the sum of its proper divisors (14029836249).

42042214311 is a wasteful number, since it uses less digits than its factorization.

42042214311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3941205.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 42042214311 its reverse (11341224024), we get a palindrome (53383438335).

The spelling of 42042214311 in words is "forty-two billion, forty-two million, two hundred fourteen thousand, three hundred eleven".