42101043341 has 4 divisors (see below), whose sum is σ = 48115478112. Its totient is φ = 36086608572.

The previous prime is 42101043331. The next prime is 42101043367. The reversal of 42101043341 is 14334010124.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a de Polignac number, because none of the positive numbers 2^k-42101043341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42101043331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3007217375 + ... + 3007217388.

It is an arithmetic number, because the mean of its divisors is an integer number (12028869528).

Almost surely, 2^42101043341 is an apocalyptic number.

It is an amenable number.

42101043341 is a deficient number, since it is larger than the sum of its proper divisors (6014434771).

42101043341 is an equidigital number, since it uses as much as digits as its factorization.

42101043341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6014434770.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 42101043341 its reverse (14334010124), we get a palindrome (56435053465).

The spelling of 42101043341 in words is "forty-two billion, one hundred one million, forty-three thousand, three hundred forty-one".