42010204111 has 8 divisors (see below), whose sum is σ = 42441467904. Its totient is φ = 41580615960.

The previous prime is 42010204073. The next prime is 42010204147. The reversal of 42010204111 is 11140201024.

It is a happy number.

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 42010204111 - 2²⁹ = 41473333199 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 (42010204711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 368481 + ... + 468826.

It is an arithmetic number, because the mean of its divisors is an integer number (5305183488).

Almost surely, 2^42010204111 is an apocalyptic number.

42010204111 is a deficient number, since it is larger than the sum of its proper divisors (431263793).

42010204111 is a wasteful number, since it uses less digits than its factorization.

42010204111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837821.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 42010204111 its reverse (11140201024), we get a palindrome (53150405135).

The spelling of 42010204111 in words is "forty-two billion, ten million, two hundred four thousand, one hundred eleven".