42134014243201 has 8 divisors (see below), whose sum is σ = 43588210257000. Its totient is φ = 40679904827520.

The previous prime is 42134014243199. The next prime is 42134014243219. The reversal of 42134014243201 is 10234241043124.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 302560503025 + 41831453740176 = 550055^2 + 6467724^2 .

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

It is not a de Polignac number, because 42134014243201 - 2¹ = 42134014243199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42134014243001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20658876 + ... + 22606573.

It is an arithmetic number, because the mean of its divisors is an integer number (5448526282125).

Almost surely, 2^{42134014243201} is an apocalyptic number.

It is an amenable number.

42134014243201 is a deficient number, since it is larger than the sum of its proper divisors (1454196013799).

42134014243201 is a wasteful number, since it uses less digits than its factorization.

42134014243201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43299059.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 42134014243201 its reverse (10234241043124), we get a palindrome (52368255286325).

The spelling of 42134014243201 in words is "forty-two trillion, one hundred thirty-four billion, fourteen million, two hundred forty-three thousand, two hundred one".