42332161364 has 6 divisors (see below), whose sum is σ = 74081282394. Its totient is φ = 21166080680.

The previous prime is 42332161343. The next prime is 42332161369. The reversal of 42332161364 is 46316123324.

It can be written as a sum of positive squares in only one way, i.e., 32220250000 + 10111911364 = 179500^2 + 100558^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42332161369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5291520167 + ... + 5291520174.

It is an arithmetic number, because the mean of its divisors is an integer number (12346880399).

Almost surely, 2^42332161364 is an apocalyptic number.

It is an amenable number.

42332161364 is a deficient number, since it is larger than the sum of its proper divisors (31749121030).

42332161364 is a wasteful number, since it uses less digits than its factorization.

42332161364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10583040345 (or 10583040343 counting only the distinct ones).

The product of its digits is 62208, while the sum is 35.

Adding to 42332161364 its reverse (46316123324), we get a palindrome (88648284688).

The spelling of 42332161364 in words is "forty-two billion, three hundred thirty-two million, one hundred sixty-one thousand, three hundred sixty-four".