42201234334 has 32 divisors (see below), whose sum is σ = 72851788800. Its totient is φ = 17959760448.

The previous prime is 42201234329. The next prime is 42201234349. The reversal of 42201234334 is 43343210224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2443959 + ... + 2461165.

It is an arithmetic number, because the mean of its divisors is an integer number (2276618400).

Almost surely, 2^42201234334 is an apocalyptic number.

42201234334 is a deficient number, since it is larger than the sum of its proper divisors (30650554466).

42201234334 is a wasteful number, since it uses less digits than its factorization.

42201234334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18432.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 42201234334 its reverse (43343210224), we get a palindrome (85544444558).

The spelling of 42201234334 in words is "forty-two billion, two hundred one million, two hundred thirty-four thousand, three hundred thirty-four".