42266527433 has 8 divisors (see below), whose sum is σ = 46627989576. Its totient is φ = 38063664000.

The previous prime is 42266527403. The next prime is 42266527469. The reversal of 42266527433 is 33472566224.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 989291209 + 41277236224 = 31453^2 + 203168^2 .

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 42266527433 - 2¹² = 42266523337 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (42266527403) 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, 39649118 + ... + 39650183.

It is an arithmetic number, because the mean of its divisors is an integer number (5828498697).

Almost surely, 2^42266527433 is an apocalyptic number.

It is an amenable number.

42266527433 is a deficient number, since it is larger than the sum of its proper divisors (4361462143).

42266527433 is a wasteful number, since it uses less digits than its factorization.

42266527433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79299355.

The product of its digits is 1451520, while the sum is 44.

The spelling of 42266527433 in words is "forty-two billion, two hundred sixty-six million, five hundred twenty-seven thousand, four hundred thirty-three".