42341214291 has 16 divisors (see below), whose sum is σ = 58350090144. Its totient is φ = 27289626624.

The previous prime is 42341214239. The next prime is 42341214323. The reversal of 42341214291 is 19241214324.

It is not a de Polignac number, because 42341214291 - 2¹⁰ = 42341213267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42341234291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1197390 + ... + 1232243.

It is an arithmetic number, because the mean of its divisors is an integer number (3646880634).

Almost surely, 2^42341214291 is an apocalyptic number.

42341214291 is a deficient number, since it is larger than the sum of its proper divisors (16008875853).

42341214291 is a wasteful number, since it uses less digits than its factorization.

42341214291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2429830.

The product of its digits is 13824, while the sum is 33.

Adding to 42341214291 its sum of digits (33), we get a palindrome (42341214324).

The spelling of 42341214291 in words is "forty-two billion, three hundred forty-one million, two hundred fourteen thousand, two hundred ninety-one".