4432102132442 has 8 divisors (see below), whose sum is σ = 6648162196500. Its totient is φ = 2216048066944.

The previous prime is 4432102132387. The next prime is 4432102132561. The reversal of 4432102132442 is 2442312012344.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4264435632601 + 167666499841 = 2065051^2 + 409471^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 4432102132399 and 4432102132408.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1796234 + ... + 3477162.

Almost surely, 2^{4432102132442} is an apocalyptic number.

4432102132442 is a deficient number, since it is larger than the sum of its proper divisors (2216060064058).

4432102132442 is a wasteful number, since it uses less digits than its factorization.

4432102132442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2999280.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 4432102132442 its reverse (2442312012344), we get a palindrome (6874414144786).

The spelling of 4432102132442 in words is "four trillion, four hundred thirty-two billion, one hundred two million, one hundred thirty-two thousand, four hundred forty-two".