42020143341 has 16 divisors (see below), whose sum is σ = 62420640768. Its totient is φ = 24924906800.

The previous prime is 42020143337. The next prime is 42020143351. The reversal of 42020143341 is 14334102024.

It is a cyclic number.

It is not a de Polignac number, because 42020143341 - 2² = 42020143337 is a prime.

It is a super-3 number, since 3×42020143341³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42020143351) 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, 13544595 + ... + 13547696.

It is an arithmetic number, because the mean of its divisors is an integer number (3901290048).

Almost surely, 2^42020143341 is an apocalyptic number.

It is an amenable number.

42020143341 is a deficient number, since it is larger than the sum of its proper divisors (20400497427).

42020143341 is a wasteful number, since it uses less digits than its factorization.

42020143341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27092352.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 42020143341 its reverse (14334102024), we get a palindrome (56354245365).

The spelling of 42020143341 in words is "forty-two billion, twenty million, one hundred forty-three thousand, three hundred forty-one".