42010430255 has 8 divisors (see below), whose sum is σ = 50668418592. Its totient is φ = 33437742688.

The previous prime is 42010430237. The next prime is 42010430303. The reversal of 42010430255 is 55203401024.

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 42010430255 - 2¹⁰ = 42010429231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21324107 + ... + 21326076.

It is an arithmetic number, because the mean of its divisors is an integer number (6333552324).

Almost surely, 2^42010430255 is an apocalyptic number.

42010430255 is a deficient number, since it is larger than the sum of its proper divisors (8657988337).

42010430255 is a wasteful number, since it uses less digits than its factorization.

42010430255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42650385.

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 42010430255 its reverse (55203401024), we get a palindrome (97213831279).

The spelling of 42010430255 in words is "forty-two billion, ten million, four hundred thirty thousand, two hundred fifty-five".