42432332243201 has 32 divisors (see below), whose sum is σ = 47235726720000. Its totient is φ = 37949662080000.

The previous prime is 42432332243167. The next prime is 42432332243251. The reversal of 42432332243201 is 10234223323424.

It is a cyclic number.

It is not a de Polignac number, because 42432332243201 - 2¹⁰ = 42432332242177 is a prime.

It is a super-2 number, since 2×42432332243201² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42432332243251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 255920675 + ... + 256086423.

It is an arithmetic number, because the mean of its divisors is an integer number (1476116460000).

Almost surely, 2^{42432332243201} is an apocalyptic number.

42432332243201 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

42432332243201 is a deficient number, since it is larger than the sum of its proper divisors (4803394476799).

42432332243201 is a wasteful number, since it uses less digits than its factorization.

42432332243201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176441.

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 42432332243201 its reverse (10234223323424), we get a palindrome (52666555566625).

The spelling of 42432332243201 in words is "forty-two trillion, four hundred thirty-two billion, three hundred thirty-two million, two hundred forty-three thousand, two hundred one".