42426460333 has 8 divisors (see below), whose sum is σ = 42876740088. Its totient is φ = 41976443904.

The previous prime is 42426460327. The next prime is 42426460357. The reversal of 42426460333 is 33306462424.

It can be written as a sum of positive squares in 4 ways, for example, as 21158029764 + 21268430569 = 145458^2 + 145837^2 .

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 42426460333 - 2⁵ = 42426460301 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42426460292 and 42426460301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42426460133) 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, 266985 + ... + 395137.

It is an arithmetic number, because the mean of its divisors is an integer number (5359592511).

Almost surely, 2^42426460333 is an apocalyptic number.

It is an amenable number.

42426460333 is a deficient number, since it is larger than the sum of its proper divisors (450279755).

42426460333 is a wasteful number, since it uses less digits than its factorization.

42426460333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131663.

The product of its (nonzero) digits is 248832, while the sum is 37.

The spelling of 42426460333 in words is "forty-two billion, four hundred twenty-six million, four hundred sixty thousand, three hundred thirty-three".