42020241402133 has 8 divisors (see below), whose sum is σ = 42354119760480. Its totient is φ = 41686561728240.

The previous prime is 42020241402127. The next prime is 42020241402149. The reversal of 42020241402133 is 33120414202024.

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

It is a cyclic number.

It is not a de Polignac number, because 42020241402133 - 2¹⁷ = 42020241271061 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 (42020241402173) 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, 49246435 + ... + 50092432.

It is an arithmetic number, because the mean of its divisors is an integer number (5294264970060).

Almost surely, 2^{42020241402133} is an apocalyptic number.

It is an amenable number.

42020241402133 is a deficient number, since it is larger than the sum of its proper divisors (333878358347).

42020241402133 is a wasteful number, since it uses less digits than its factorization.

42020241402133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99342227.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 42020241402133 its reverse (33120414202024), we get a palindrome (75140655604157).

The spelling of 42020241402133 in words is "forty-two trillion, twenty billion, two hundred forty-one million, four hundred two thousand, one hundred thirty-three".