42324032434234 has 8 divisors (see below), whose sum is σ = 63486510857748. Its totient is φ = 21161862148320.

The previous prime is 42324032434213. The next prime is 42324032434249. The reversal of 42324032434234 is 43243423042324.

It can be written as a sum of positive squares in 2 ways, for example, as 38889878630625 + 3434153803609 = 6236175^2 + 1853147^2 .

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

It is a super-2 number, since 2×42324032434234² (a number of 28 digits) contains 22 as substring.

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, 76690707 + ... + 77240614.

Almost surely, 2^{42324032434234} is an apocalyptic number.

42324032434234 is a deficient number, since it is larger than the sum of its proper divisors (21162478423514).

42324032434234 is a wasteful number, since it uses less digits than its factorization.

42324032434234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154068800.

The product of its (nonzero) digits is 1327104, while the sum is 40.

Adding to 42324032434234 its reverse (43243423042324), we get a palindrome (85567455476558).

The spelling of 42324032434234 in words is "forty-two trillion, three hundred twenty-four billion, thirty-two million, four hundred thirty-four thousand, two hundred thirty-four".