42433201441 has 8 divisors (see below), whose sum is σ = 45326878344. Its totient is φ = 39583703040.

The previous prime is 42433201439. The next prime is 42433201457. The reversal of 42433201441 is 14410233424.

It can be written as a sum of positive squares in 4 ways, for example, as 11173547025 + 31259654416 = 105705^2 + 176804^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42433201441 - 2¹ = 42433201439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42433201411) 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, 11042640 + ... + 11046481.

It is an arithmetic number, because the mean of its divisors is an integer number (5665859793).

Almost surely, 2^42433201441 is an apocalyptic number.

It is an amenable number.

42433201441 is a deficient number, since it is larger than the sum of its proper divisors (2893676903).

42433201441 is a wasteful number, since it uses less digits than its factorization.

42433201441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22089251.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 42433201441 its reverse (14410233424), we get a palindrome (56843434865).

The spelling of 42433201441 in words is "forty-two billion, four hundred thirty-three million, two hundred one thousand, four hundred forty-one".