42414444131011 has 4 divisors (see below), whose sum is σ = 42430626676224. Its totient is φ = 42398261585800.

The previous prime is 42414444130979. The next prime is 42414444131023. The reversal of 42414444131011 is 11013144441424.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 42414444131011 - 2⁵ = 42414444130979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42414444431011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8091268675 + ... + 8091273916.

It is an arithmetic number, because the mean of its divisors is an integer number (10607656669056).

Almost surely, 2^{42414444131011} is an apocalyptic number.

42414444131011 is a deficient number, since it is larger than the sum of its proper divisors (16182545213).

42414444131011 is a wasteful number, since it uses less digits than its factorization.

42414444131011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16182545212.

The product of its (nonzero) digits is 24576, while the sum is 34.

Adding to 42414444131011 its reverse (11013144441424), we get a palindrome (53427588572435).

The spelling of 42414444131011 in words is "forty-two trillion, four hundred fourteen billion, four hundred forty-four million, one hundred thirty-one thousand, eleven".